4,5-dihydro-1H-pyrazole derivative or salts thereof, and pharmaceutical composition comprising same

1. A compound of Formula 1 or its pharmaceutically acceptable salt:

wherein,

L is —(CH 2 ) n —, n is 0 or 1,

L′ is —(CH 2 ) n —, n is 0,

Ring X is a C 3 ˜C 6 cycloalkyl ring; benzene; pyridine; or pyridazine,

Ring Y is benzene; pyridine; or thiophene,

R 1 and R 3 are, independently each other, hydrogen or halogen,

R 2 and R 4 are, independently each other, hydrogen; halogen; a C 1 ˜C 5 alkyl group optionally substituted with one or more halogens; a C 1 ˜C 5 alkoxy group; an aryl group; a heteroaryl group; or a heterocyclic group,

when R 2 and R 4 are, independently each other, an aryl group, a heteroaryl group or a heterocyclic group, the aryl group, the heteroaryl group or the heterocyclic group is optionally substituted with one or more substituents selected from the group consisting of halogen; hydroxyl; cyano; azido; C 1 ˜C 5 alkyl optionally substituted with one or more substituents selected from the group consisting of halogen, hydroxy, and hydroxyimino; C 2 ˜C 6 alkenyl; C 2 ˜C 6 alkynyl; C 3 ˜C 6 cycloalkyl; aryl; heteroaryl; heterocyclic; —SO 3 H; —SO 2 R; —SOR; —SR;

—OR; —COR; —CO 2 R; —OC(═O)R; —OCO 2 R; —OC(═O)NRR′; —NR″C(═O)R′″; —NR″C(═O)OR′″; —NR″SO 2 R′″; —CONR″R′″; and —NR″R′″,

R and R′ are, independently each other, hydrogen; a C 1 ˜C 5 alkyl group optionally substituted with one or more substituents selected from the group consisting of halogen, hydroxy and C 3 ˜C 6 cycloalkyl; a C 3 ˜C 6 cycloalkyl group; an aryl group optionally substituted with one or more halogens; an aralkyl group; a heteroaryl group; or a heterocyclic group,

R″ and R′″ are, independently each other, hydrogen; a C 1 ˜C 5 alkyl group optionally substituted with one or more substituents selected from the group consisting of halogen and hydroxy; a C 3 ˜C 6 cycloalkyl group; or an aryl group,

p is 0, 1, 2, 3, 4, or 5, and

R 5 is CF 2 CF 3 or C(CF 3 ) 2 OH.

2. The compound or its pharmaceutically acceptable salt of claim 1 , wherein Ring Y is benzene.

3. The compound or its pharmaceutically acceptable salt of claim 1 , wherein Ring Y is pyridine.

4. The compound or its pharmaceutically acceptable salt of claim 1 , wherein Ring Y is thiophene.

5. The compound or its pharmaceutically acceptable salt of claim 1 , wherein R 5 is CF 2 CF 3 .

6. The compound or its pharmaceutically acceptable salt of claim 5 , wherein

L is —(CH 2 ) n —, n is 0 or 1,

L′ is —(CH 2 ) n —, n is 0,

Ring X is a C 3 ˜C 6 cycloalkyl ring; benzene; pyridine; or pyridazine,

Ring Y is benzene; pyridine; or thiophene,

R 1 and R 3 are, independently each other, hydrogen or halogen,

R 2 is hydrogen; halogen; a C 1 ˜C 5 alkyl group optionally substituted with one or more halogens; a C 1 ˜C 5 alkoxy group; a phenyl group; a pyridinyl group; a 1,2,3,6-tetrahydropyridinyl group; or a piperazinyl group,

when R 2 is a phenyl group, a pyridinyl group, a 1,2,3,6-tetrahydropyridinyl group, or a piperazinyl group, the phenyl group, the pyridinyl group, the 1,2,3,6-tetrahydropyridinyl group, or the piperazinyl group is optionally substituted with one or more substituents selected from the group consisting of C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl; C 3 ˜C 6 cycloalkylsulfonyl; C 1 ˜C 5 alkoxycarbonyl;

(wherein, R″ and R′″ are, independently each other, hydrogen; or a C 1 ˜C 5 alkyl group optionally substituted with hydroxy, and p is 0, 1, 2, or 3),

R 4 is halogen; a phenyl group; a heteroaryl group selected from the group consisting of pyrazolyl, pyridinyl, pyrimidinyl, and quinolinyl; or a heterocyclic group selected from the group consisting of pyrrolidinyl, 2-oxo-pyrrolidinyl, 1,2,3,6-tetrahydropyridinyl, piperidinyl, piperazinyl, morpholinyl, and homopiperazinyl,

when R 4 is a phenyl group, the phenyl group is optionally substituted with one or more substituents selected from the group consisting of halogen; hydroxy; cyano; C 1 ˜C 5 alkyl optionally substituted with one or more substituents selected from the group consisting of halogen, hydroxy, and hydroxyimino; C 1 ˜C 5 alkoxy; C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl; C 1 ˜C 5 alkylsulfinyl; C 1 ˜C 5 alkylcarbonyl; triazolyl; tetrazolyl; —NR″R′″; —NR″SO 2 R′″;

(wherein, p, R″ and R′″ are the same as defined in the above),

when R 4 is a heteroaryl group or a heterocyclic group, the heteroaryl group or the heterocyclic group is optionally substituted with one or more substituents selected from the group consisting of halogen; cyano; hydroxy; C 1 ˜C 5 alkyl optionally substituted with one or more substituents selected from the group consisting of halogen and hydroxy; C 1 ˜C 5 alkoxy; formyl; C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl optionally substituted with trifluoromethyl; C 3 ˜C 6 cycloalkylsulfonyl; mono or di-C 1 ˜C 5 alkylaminosulfonyl; C 1 ˜C 5 alkylcarbonyl; C 1 ˜C 5 alkoxycarbonyl; mono or di-C 1 ˜C 5 alkylaminocarbonyl; amino; C 1 ˜C 5 alkylsulfonylamino; C 3 ˜C 6 cycloalkylsulfonylamino; and C 1 ˜C 5 alkoxycarbonylamino.

7. The compound or its pharmaceutically acceptable salt of claim 5 , wherein R 3 is hydrogen.

8. The compound or its pharmaceutically acceptable salt of claim 5 , wherein R 3 is halogen; and Ring X and Ring Y are benzene.

9. The compound or its pharmaceutically acceptable salt of claim 5 , wherein R 3 and R 4 are halogen; Ring X and Ring Y are benzene; R 2 is a phenyl group, a pyridinyl group, a 1,2,3,6-tetrahydropyridinyl group, or a piperazinyl group [where the phenyl group, the pyridinyl group, the 1,2,3,6-tetrahydropyridinyl group, or the piperazinyl group is optionally substituted with one or more substituents selected from the group consisting of C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl; C 3 ˜C 6 cycloalkylsulfonyl; C 1 ˜C 5 alkoxycarbonyl;

(wherein, R″ and R′″ are, independently each other, hydrogen; or C 1 ˜C 5 alkyl optionally substituted with hydroxy, and p is 0, 1, 2, or 3)].

10. The compound or its pharmaceutically acceptable salt of claim 1 , wherein R 5 is C(CF 3 ) 2 OH.

11. The compound or its pharmaceutically acceptable salt of claim 10 , wherein

n is 0,

Ring X is benzene,

Ring Y is benzene; pyridine; or thiophene,

R 1 and R 3 are, independently each other, hydrogen or halogen,

R 2 is halogen; a phenyl group; a pyridinyl group; a 1,2,3,6-tetrahydropyridinyl group; or a piperazinyl group,

when R 2 is a phenyl group, a pyridinyl group, a 1,2,3,6-tetrahydropyridinyl group, or a piperazinyl group, the phenyl group, the pyridinyl group, the 1,2,3,6-tetrahydropyridinyl group, or the piperazinyl group is optionally substituted with one or more substituents selected from the group consisting of C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl; C 3 ˜C 6 cycloalkylsulfonyl; and C 1 ˜C 5 alkoxycarbonyl,

R 4 is halogen; a phenyl group; a heteroaryl group selected from the group consisting of furanyl, pyridinyl, pyrimidinyl, indolyl, benzofuranyl, benzothienyl, and quinolinyl; or a heterocyclic group selected from the group consisting of 1,2,3,6-tetrahydropyridinyl, piperidinyl, piperazinyl, 1,1-dioxo-thiomorpholinyl, and homopiperazinyl,

when R 4 is a phenyl group, the phenyl group is optionally substituted with one or more substituents selected from the group consisting of halogen; hydroxy; cyano; C 1 ˜C 5 alkyl optionally substituted with one or more substituents selected from the group consisting of halogen and hydroxy; C 1 ˜C 5 alkoxy optionally substituted with one or more halogens; C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl; C 1 ˜C 5 alkylsulfinyl; C 1 ˜C 5 alkylcarbonyl; hydroxycarbonyl; triazolyl; tetrazolyl; —NR″R′″; —NR″SO 2 R′″; —NR″C(═O)R′″;

(wherein, R″ and R′″ are, independently each other, hydrogen, C 1 ˜C 5 alkyl optionally substituted with hydroxy, or C 3 ˜C 6 cycloalkyl, and p is 0, 1, 2, or 3),

when R 4 is a heteroaryl group or a heterocyclic group, the heteroaryl group or the heterocyclic group is optionally substituted with one or more substituents selected from the group consisting of halogen; cyano; C 1 ˜C 5 alkyl optionally substituted with one or more halogens; C 1 ˜C 5 alkoxy; formyl; C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl alkyl optionally substituted with one or more halogens; C 3 ˜C 6 cycloalkylsulfonyl; benzenesulfonyl; pyrrolidin-1-yl-sulfonyl; mono or di-C 1 ˜C 5 alkylaminosulfonyl; C 1 ˜C 5 alkylcarbonyl optionally substituted with hydroxy; C 3 ˜C 6 cycloalkylcarbonyl; C 3 ˜C 6 cycloalkyl-C 1 ˜C 5 alkylcarbonyl; benzoyl optionally substituted with halogen; benzylcarbonyl; thiophenecarbonyl; C 1 ˜C 5 alkoxycarbonyl; hydroxycarbonyl; mono or di-C 1 ˜C 5 alkylaminocarbonyl; amino; C 3 ˜C 6 cycloalkylsulfonylamino; C 1 ˜C 5 alkoxycarbonylamino; and tetrazolyl.

12. The compound or its pharmaceutically acceptable salt of claim 10 , wherein R 3 is hydrogen.

13. The compound or its pharmaceutically acceptable salt of claim 10 , wherein R 3 is halogen; and Ring X and Ring Y are benzene.

14. The compound or its pharmaceutically acceptable salt of claim 10 , wherein R 3 is hydrogen; R 4 is halogen; Ring X and Ring Y are benzene; R 2 is a phenyl group, a pyridinyl group, a 1,2,3,6-tetrahydropyridinyl group, or a piperazinyl group (where the phenyl group, the pyridinyl group, the 1,2,3,6-tetrahydropyridinyl, or the piperazinyl group is optionally substituted with one or more substituents selected from the group consisting of C 1 ˜C 5 alkylthio; C 1 ˜C 5 alkylsulfonyl; C 3 ˜C 6 cycloalkylsulfonyl; and C 1 ˜C 5 alkoxycarbonyl).

15. The compound or its pharmaceutically acceptable salt of claim 1 , which is selected from the group consisting of:

1-(2-chloro-phenyl)-5-(4′-(methylsulfanyl)-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-3-pentafluoroethyl-5-[4′-(trifluoromethyl)-biphenyl-4-yl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(N,N-dimethylamino)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2′-(methylsulfonyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3′-(methylsulfonyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(methylsulfonyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3′-(methylsulfinyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(methylsulfinyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole trifluoroacetate;

1-(2-chloro-phenyl)-5-[4-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3′-methylsulfanyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-dichloro-phenyl)-5-(3′-methylsulfanyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′-methylsulfanyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-benzyl)-5-(3′-methylsulfanyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-dichloro-phenyl)-5-(3′-methanesulfonyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-dichloro-phenyl)-5-(3′-methanesulfinyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′-methanesulfonyl-biphenyl-4-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[5-(3-acetyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[5-(4-methoxy-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[5-(3-methylsulfanyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[5-(4-methanesulfonyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(4-chloro-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(3-chloro-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-dichloro-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-1-(2-trifluoromethyl-phenyl)-4,5-dihydro-1H-pyrazole;

5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-1-ortho-tolyl-4,5-dihydro-1H-pyrazole;

1-(2-methoxy-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-1-phenyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(4-chloro-2-fluoro-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-benzyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-cyclohexyl-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(pyridin-2-yl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(6-chloro-pyridazin-3-yl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-benzyl-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(3-chloro-phenyl)-5-(4′-methanesulfinyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(3-chloro-phenyl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(4-chloro-phenyl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(4-chloro-phenyl)-5-(4′-methanesulfinyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-dichloro-phenyl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-dichloro-phenyl)-5-(4′-methanesulfinyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-1-(2-trifluoromethyl-phenyl)-4,5-dihydro-1H-pyrazole;

5-(4′-methanesulfinyl-biphenyl-3-yl)-3-pentafluoroethyl-1-(2-trifluoromethyl-phenyl)-4,5-dihydro-1H-pyrazole;

5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-1-ortho-tolyl-4,5-dihydro-1H-pyrazole;

5-(4′-methanesulfonyl-biphenyl-3-yl)-1-(2-methoxy-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(pyridin-2-yl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(6-chloro-pyridazin-3-yl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-benzyl-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-1-phenyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-methanesulfinyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(4-chloro-2-fluoro-phenyl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-benzyl)-5-(4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(6-fluoro-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(6-methoxy-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-5-[3-(5-pyrimidyl)-phenyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-5-[4′-(1-tetrazolyl)-biphenyl-3-yl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-5-[3-(1H-pyrazol-4-yl)-phenyl]-4,5-dihydro-1H-pyrazole;

5-[3-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole trifluoroacetate;

1-(2,4-difluoro-phenyl)-5-[3-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(1-isobutyryl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(1-dimethylcarbamoyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(morpholin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-5-(3-pyrrolidin-1-yl-phenyl)-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-5-[3-(piperidin-1-yl)-phenyl]-4,5-dihydro-1H-pyrazole;

5-(2′,5′-difluoro-4′-methanesulfonyl-biphenyl-3-yl)-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-methanesulfonyl-3′-trifluoromethyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3′-cyano-4′-(methanesulfonyl)-biphenyl-3-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3-(2-methyl-pyridin-3-yl)-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-5-(3-(2-trifluoromethyl-pyridin-5-yl)-phenyl)-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3-(3-formyl-2-methoxy-pyridin-5-yl)-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3-(5-fluoro-pyridin-3-yl)-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3-(2-methoxy-pyridin-3-yl)-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3′-fluoro-4′-(hydroxymethyl)-5′-(methylsulfonyl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(2-methylsulfanyl-pyridin-5-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(2-cyano-pyridin-5-yl)-phenyl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(5-formyl-pyridin-2-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(6-hydroxy-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(5-methanesulfonyl-pyridin-2-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(2,5-difluoro-4-[1,2,4]triazol-1-yl-phenyl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{3-[(2-hydroxy-ethyl)-methyl-sulfamoyl]-biphenyl-3-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{4′-[(2-hydroxy-ethyl)-(methanesulfonyl)-amino]-biphenyl-3-yl}-3-pentafluoroethyl-4,5-dihydroxy-1H-pyrazole;

5-{3′-[3-(N-BOC-N-methyl-amino)-propane-1-sulfonyl]-biphenyl-3-yl}-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-{4′-[3-(N-BOC-N-methyl-amino)-propane-1-sulfonyl]-biphenyl-3-yl}-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′-dimethylsulfamoyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{4′-[(2-hydroxy-ethyl)-methyl-sulfamoyl]-biphenyl-3-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{3′-[3-(N-methyl-amino)-propane-1-sulfonyl]-biphenyl-3-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(5-hydroxymethyl-6-methoxy-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(5-hydroxymethyl-pyridin-2-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(6-methanesulfonyl-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(2-methanesulfonyl-pyrimidin-5-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-biphenyl-3-yl-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(4-BOC-piperazin-1-yl)-phenyl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(4-cyclopropanesulfonyl-piperazin-1-yl)-phenyl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-{3-[4-(N-BOC-amino)-piperidin-1-yl]-phenyl}-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(4-amino-piperidin-1-yl)-phenyl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[3-(4-methanesulfonylamino-piperidin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-3-pentafluoroethyl-5-(3′-trifluoromethyl-biphenyl-3-yl)-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-methoxy-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1 H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-fluoro-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-dimethylamino-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-methylsulfanyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-methylsulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(4′-acetyl-biphenyl-3-yl)-1-(2-chloro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(1-hydroxy-ethyl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(1-hydroxyimino-ethyl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2′-acetyl-biphenyl-3-yl)-1-(2-chloro-phenyl)-3-pentafluoroethyl-4.5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3′-hydroxy-biphenyl-3-yl)-3-pentafluoroethyl-4.5-dihydro-1 H-pyrazole;

1-(2-chloro-phenyl)-5-(3′,4′-dimethoxy-biphenyl-3-yl)-3-pentafluoroethyl-4.5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3-pyrimidin-5-yl-phenyl)-3-pentafluoroethyl-4.5-dihydro-1 H-pyrazole;

1-(2-chloro-phenyl)-3-pentafluoroethyl-5-(3-quinolin-3-yl-phenyl)-4.5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(6-methoxy-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4.5-dihydro-1H-pyrazole;

5-[3-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-1-(2-chloro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole trifluoroacetate;

1-(2-chloro-phenyl)-5-[3-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(4-BOC-piperazin-1-yl)-phenyl]-1-(2-chloro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-dimethylsulfamoyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-isobutyryl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-dimethylcarbamoyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(4-BOC-homopiperazin-1-yl)-phenyl]-1-(2-chloro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-methanesulfonyl-homopiperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-dimethylsulfamoyl-homopiperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-isobutyryl-homopiperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(4-dimethylcarbamoyl-homopiperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(6-fluoro-4′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-fluoro-3-(6-chloro-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-fluoro-3-(6-methoxy-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-fluoro-3-(pyrimidin-5-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-fluoro-3-pyrrolidin-1-yl-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[6-fluoro-(4′-tetrazol-1-yl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-fluoro-3-morpholin-4-yl-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-fluoro-3-piperidin-1-yl-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-fluoro-3-(2-oxo-pyrrolidin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-fluoro-3′-(methylsulfanyl)biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-fluoro-4′-methylsulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[6-fluoro-3-(6-methylsulfanyl-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-fluoro-3′-methanesulfonyl-biphenyl-3-yl)-3-pentafluoroethyl-4,5-dihydroxy-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[6-fluoro-3-(6-methanesulfonyl-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro)-5-[2-fluoro-5-(4-BOC-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro)-5-[2-fluoro-5-(piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro)-5-[2-fluoro-5-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro)-5-[2-fluoro-5-(4-cyclopropanesulfonyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-fluoro-5-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-fluoro-5-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[2-fluoro-5-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[2-(2-acetyl-phenyl)-pyridin-6-yl]-1-(2-chloro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(4-methoxy-phenyl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(3-methylsulfanyl-phenyl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(4-methylsulfanyl-phenyl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(4-methanesulfonyl-phenyl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[2-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-6-yl]-1-(2-chloro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(4-methanesulfinyl-phenyl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(3-methanesulfonyl-phenyl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-(1-dimethylsulfamoyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-6-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(3-methylsulfanyl-phenyl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(4-methylsulfanyl-phenyl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(4-methanesulfonyl-phenyl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(6-methylsulfanyl-pyridin-3-yl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-5-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(3-methanesulfonyl-phenyl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(6-methanesulfonyl-pyridin-3-yl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(1,2,3,6-tetrahydropyridin-4-yl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[3-(1-cyclopropanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[3-(4-BOC-piperazin-1-yl)-pyridin-5-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3-(piperazin-1-yl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[3-(4-methanesulfonyl-piperazin-1-yl)-pyridin-5-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(3-methylsulfanyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-methylsulfanyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-methanesulfonyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(6-methylsulfanyl-pyridin-3-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-2-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(3-methanesulfonyl-phenyl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(6-methanesulfonyl-pyridin-3-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1,2,3,6-tetrahydropyridin-4-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[4-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[4-(4-BOC-piperazin-1-yl)-pyridin-2-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(piperazin-1-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[4-(4-methanesulfonyl-piperazin-1-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-cyclopropanesulfonyl-piperazin-1-yl)-pyridin-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-(3-methylsulfanyl-phenyl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

-(2,4-difluoro-phenyl)-5-[2-(6-methylsulfanyl-pyridin-3-yl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[2-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-4-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-(3-methanesulfonyl-phenyl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-(6-methanesulfonyl-pyridin-3-yl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-(1,2,3,6-tetrahydropyridin-4-yl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[2-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[2-(4-BOC-piperazin-1-yl)-pyridin-4-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[2-(piperazin-1-yl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[2-(4-methanesulfonyl-piperazin-1-yl)-pyridin-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{5-[3-(rnethylsulfanyl)-phenyl]-thiophen-2-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[5-(6-methylsulfanyl-pyridin-3-yl)-thiophen-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[5-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-thiophen-2-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{5-[3-(methylsulfonyl)-phenyl]-thiophen-2-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[5-(6-methanesulfonyl-pyridin-3-yl)-thiophen-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[5-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-thiophen-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[5-(1-dimethylsulfamoyl-1,2,3,6-tetrahydropyridin-4-yl)-thiophen-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-[5-(4-BOC-piperazin-1-yl)-thiophen-2-yl]-1-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[5-(4-methanesulfonyl-piperazin-1-yl)-thiophen-2-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3′-(methylsulfanyl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-[3-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-5-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3′-(methylsulfonyl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3-(5-methanesulfonyl-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3-(6-methanesulfonyl-pyridin-2-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3-(6-dimethylsulfamoyl-pyridin-2-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-{3′-[(2-hydroxy-ethyl)-methyl-sulfamoyl]-biphenyl-3-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-{3′-[3-(N-BOC-N-methyl-amino)-propane-1-sulfonyl]-biphenyl-3-yl}-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3′-(3-methylamino-propane-1-sulfonyl)-biphenyl-3-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

5-(2,4-difluoro-phenyl)-1-[3-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

5-(2,4-difluoro-phenyl)-1-[3-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-[3-(4-BOC-piperazin-1-yl)-phenyl]-5-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3-(piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole hydrochloride;

5-(2,4-difluoro-phenyl)-1-[3-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3′-(methylsulfanyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[4-(6-methylsulfanyl-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

1-[4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-5-(2,4-difluoro-phenyl)-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[3′-(methylsulfonyl)-biphenyl-4-yl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2,4-difluoro-phenyl)-1-[4-(6-methanesulfonyl-pyridin-3-yl)-phenyl]-3-pentafluoroethyl-4,5-dihydro-1H-pyrazole;

5-(2′-acetyl-biphenyl-3-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-acetyl-biphenyl-3-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(4′-acetyl-biphenyl-3-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(methylsulfonyl)-biphenyl-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-′-(1-hydroxy-1-methyl-ethyl)-biphenyl-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(1-hydroxy-1-methyl-ethyl)-biphenyl-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole trifluoroacetate;

5-[3-(1-acetyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{3-[1-(2-cyclopentyl-acetyl)-1,2,3,6-tetrahydropyridin-4-yl}-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{3-[1-(3-cyclopentyl-propionyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{3-[1-(thiophene-2-carbonyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-[3-(1-benzoyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1-phenylacetyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-{3-[1-(4-chloro-benzoyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1-trifluoromethanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-(1-dimethylsulfamoyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2′-acetyl-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-methoxy-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(methylsulfanyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(methanesulfonyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2′,6′-dimethoxy-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-fluoro-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(trifluoromethyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3′-(trifluoromethoxy)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2′-methyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-methyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3′-ethoxy-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3′-hydroxy-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-amino-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-dimethylamino-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2′-chloro-4′-methoxy-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-chloro-4′-fluoro-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4-furan-3-yl-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4-pyrimidin-5-yl-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4-quinolin-3-yl-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-methoxy-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(2-fluoro-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(4-benzofuran-2-yl-phenyl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(4-benzo[b]thiophen-2-yl-phenyl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(4′-carboxy-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2′-fluoro-4′-methyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-methylsulfanyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-cyano-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-fluoro-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-ethoxy-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-methoxy-4-methyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-methyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-trifluoromethyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(5-methoxycarbonyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(5-formyl-6-methoxy-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(5-methyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-methyl-pyridin-2-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(5-cyano-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(2-methoxy-pyrimidin-5-yl)-phenyl]-3-[di-(trifluoromethyl) hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(2,4-dimethoxy-pyrimidin-5-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(2-chloro-pyrimidin-5-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4′-[(2-hydroxy-ethyl)-methanesulfonyl-amino]-biphenyl-4-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{3′-[(2-hydroxy-ethyl)-methyl-sulfamoyl]-biphenyl-4-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3′-dimethylsulfamoyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-{3′-[3-(N-BOC-N-methyl-amino)-propane-1-sulfonyl]-biphenyl-4-yl}-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[6-(methylsulfonyl)-pyridin-2-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2′,5′-difluoro-4′-(1H-1,2,4-triazol-1-yl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2′,6′-difluoro-4′-(methylsulfonyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4′-(methylsulfonyl)-2′-(trifluoromethyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3′-cyano-4′-(methylsulfonyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole trifluoroacetate;

1-(2-chloro-phenyl)-5-[4-(1-acetyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-(2-thiophenecarbonyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-benzoyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-phenylacetyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-(4-chlorobenzoyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-ethanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-(propane-1-sulfonyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-(propane-2-sulfonyl)-1,2,3,6-tetrahydropyridin-4-yl-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-(2-methyl-propane-1-sulfonyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-trifluoromethanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-cyclopropanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-dimethylsulfamoyl-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-cyclopentanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1-cyclohexanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[1-(pyrrolidine-1-sulfonyl)-1,2,3,6-tetrahydropyridin-4-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-acetaminobiphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-methanesulfonyl-aminobiphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-BOC-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-ethanesulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-isopropylsulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-cyclopropanesulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-dimethylsulfamoyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-isobutyryl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-dimethylcarbamoyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[4-(pyrrolidine-1-sulfonyl)-piperazin-1-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[4-(2-hydroxy-2-methyl-propionyl)-piperazin-1-yl]-phenyl}-3-(di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-BOC-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-methanesulfonyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-ethanesulfonyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-isopropylsulfonyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-cyclopropanesulfonyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-dimethylsulfamoyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-isobutyryl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(4-dimethylcarbamoyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(1,1-dioxo-thiomorpholin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[4-(N-BOC-amino)-piperidin-1-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{4-[4-amino-piperidin-1-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2-chloro-phenyl)-5-[4-(4-cyclopropanesulfonylamino-piperidin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(5-carboxypyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{3-[3-(methyl-amino)-propane-1-sulfonyl]-biphenyl-4-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[4-(6-methanesulfonyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-ethoxy-biphenyl-4-yl)-1-(2-fluoro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-ethoxy-biphenyl-4-yl)-1-(2,4-difluoro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3-fluoro-3′-methylsulfanyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3′-ethoxy-3-fluoro-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3-fluoro-2′-methyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(4′-acetyl-3-fluoro-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-fluoro-4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[2-fluoro-4-(6-methoxy-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3,4′-difluoro-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3-fluoro-3′-methanesulfinyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-fluoro-4′-(1-hydroxy-1-methyl-ethyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(3-fluoro-3′-methanesulfonyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-[6-(2-acetyl-phenyl)-pyridin-3-yl]-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(3-methoxy-phenyl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(4-methylsulfanyl-phenyl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(4-methanesulfonyl-phenyl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(6-methoxy-pyridin-3-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(4-fluoro-phenyl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(4-BOC-piperazin-1-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(1,2,3,6-tetrahydropyridin-4-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2-chloro-phenyl)-5-[6-(piperazin-1-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2-chloro-phenyl)-5-[6-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(1-cyclopropanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[6-(4-methanesulfonyl-piperazin-1-yl)-pyridin-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(3′-acetyl-2-fluoro-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(4′-acetyl-2-fluoro-biphenyl-4-yl)-1-(2-chloro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2-fluoro-4′-methoxy-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2-fluoro-4′-methylsulfanyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2-fluoro-4′-methylsulfonyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2,4′-difluoro-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-(2-fluoro-2′-isopropoxy-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[3-fluoro-4-(6-methoxy-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′-methylsulfanyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-(6-methoxy-pyridin-3-yl)-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(2′-methyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-pyrimidin-5-yl-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-tetrazol-1-yl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1-methyl-1H-indol-2-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-[4-(1-benzenesulfonyl-1H-indol-2-yl)-phenyl]-1-(2,4-difluoro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4-(2-methyl-pyridin-3-yl)-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(6-trifluoromethyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(5-methoxycarbonyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(5-formyl-6-methoxy-pyridin-3-yl)-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-[4-(2-cyano-pyridin-3-yl)-phenyl)-1-(2,4-difluoro-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(5-fluoro-pyridin-3-yl)-phenyl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(6-methanesulfanyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(6-methoxy-4-methyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(6-fluoro-4-methyl-pyridin-3-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-pyridin-2-yl-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{4′-[(2-hydroxy-ethyl)-methyl-sulfamoyl]-biphenyl-4-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′-fluoro-4′-methanesulfonyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′,5′-difluoro-4′-methanesulfonyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(2′,6′-difluoro-4′-methanesulfonyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(3′-cyano-4′-methanesulfonyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(5-methanesulfonyl-pyridin-2-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-methanesulfonyl-3′-trifluoromethyl-biphenyl-4-yl)-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{[2′,6′-difluoro-4′-(tetrazol-1-yl)-biphenyl]-4-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{4-[4-methyl-6-(tetrazol-1-yl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-{3′-[3-(N-BOC-N-methyl-amino)-propane-1-sulfonyl]-biphenyl-4-yl}-1-(2,4-difluoro-phenyl)-3-(di-(trifluoromethyl)-hydroxy-methyl)-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-(4′-dimethylsulfamoyl-biphenyl-4-yl)-3-(di-(trifluoromethyl)-hydroxy-methyl)-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{4′-[(2-hydroxy-ethyl)-methanesulfonyl-amino]biphenyl-4-yl}-3-(di-(trifluoromethyl)-hydroxy-methyl)-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole trifluoroacetate;

1-(2,4-difluoro-phenyl)-5-[4-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1-dimethylsulfamoyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1-isobutyryl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(1-dimethylcarbamoyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-BOC-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[4-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-dimethylsulfamoyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-BOC-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2,4-difluoro-phenyl)-5-[4-(4-methanesulfonyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[4-(4-dimethylsulfamoyl-homopiperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-{3′-[3-(methyl-amino)-propane-1-sulfonyl]-biphenyl-4-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2,4-difluoro-phenyl)-5-[3′-methanesulfonyl-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{5-[3-(methylsulfanyl)-phenyl]-thiophen-2-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{5-[6-(methylsulfanyl)-pyridin-3-yl]-thiophen-2-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[5-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-thiophen-2-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-[5-(1,2,3,6-tetrahydropyridin-4-yl)-thiophen-2-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

1-(2-chloro-phenyl)-5-[5-(1-methanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-thiophen-2-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{5-[3-(methylsulfonyl)-phenyl]-thiophen-2-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

1-(2-chloro-phenyl)-5-{5-[6-(methylsulfonyl)-pyridin-3-yl]-thiophen-2-yl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3′-(methylsulfanyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-{4-[6-(methylsulfanyl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[4-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3′-(methylsulfonyl)-biphenyl-4-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-{4-[6-(methylsulfonyl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[4-(4-BOC-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[4-(1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

5-(2-chloro-phenyl)-1-[4-(piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole hydrochloride;

5-(2-chloro-phenyl)-1-[4-(1-cyclopropanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[4-(4-cyclopropanesulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3′-(methylsulfanyl)-biphenyl-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-{3-[6-(methylsulfanyl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3-(1-BOC-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3′-(methylsulfonyl)-biphenyl-3-yl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-{3-[6-(methylsulfonyl)-pyridin-3-yl]-phenyl}-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3-(4-BOC-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3-(1-methylsulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[d i-(trifluoromethyl)-hydroxy-methyl]-4, 5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3-(1-cyclopropanesulfonyl-1,2,3,6-tetrahydropyridin-4-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4, 5-dihydro-1H-pyrazole;

5-(2-chloro-phenyl)-1-[3-(4-methylsulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole; and

5-(2-chloro-phenyl)-1-[3-(4-cyclopropanesulfonyl-piperazin-1-yl)-phenyl]-3-[di-(trifluoromethyl)-hydroxy-methyl]-4,5-dihydro-1H-pyrazole.

16. A pharmaceutical composition comprising a therapeutically effective amount of a compound of Formula 1 or its pharmaceutically acceptable salt according to claim 1 ; and a pharmaceutically acceptable carrier.

17. The pharmaceutical composition according to claim 16 , wherein the composition is to treat dysfunction in cholesterol metabolism selected from the group consisting of cholesterol gallstone, hyperlipidemia, and coronary atherosclerosis.