IP Library › Granted Patent US 8,680,275

Granted Patent B2

US 8,680,275 · App. 13/503,312 · Granted Mar 25, 2014

Fused heterocyclic compounds as orexin receptor modulators

Inventors: Bryan James Branstetter (Oceanside, CA); Michael A. Letavic (San Diego, CA); Kiev S. Ly (San Diego, CA); Dale A. Rudolph (San Diego, CA); Brad M. Savall (San Diego, CA); Chandravadan R. Shah (San Diego, CA); Brock T. Shireman (Poway, CA)

Assignee: Janssen Pharmaceutica NV

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Quick Facts

Patent No.: US 8,680,275
App. No.: 13/503,312
Granted: Mar 25, 2014
Kind: B2

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Abstract

Disubstituted 3,8-diaza-bicyclo[4.2.0]octane and 3,6-diazabicyclo[3.2.0]heptane compounds are described, which are useful as orexin receptor modulators. Such compounds may be useful in pharmaceutical compositions and methods for the treatment of diseased states, disorders, and conditions mediated by orexin activity, such as insomnia.

Claims (327)

1. A chemical entity that is a compound of Formula (I):

wherein:

n is 0-1;

R 1 is a member selected from the group consisting of:

A) phenyl substituted or unsubstituted with one or two R a members, and substituted in the ortho position with R b ;

R a is independently selected from the group consisting of: halo, —C 1-4 alkyl, and —C 1-4 alkoxy, wherein two adjacent R a members may come together to form a six membered aromatic ring;

R b is a member selected from the group consisting of:

a) halo, —C 1-4 alkoxy, —CF 3 , or —CF 2 CHF 2 ;

b) 5-membered heteroaryl ring containing one oxygen or one sulfur members;

c) 5-6 membered heteroaryl ring containing one to three nitrogen members, optionally containing one oxygen member, substituted or unsubstituted with halo, —C 1-4 alkyl, tetrahydropyran-2-yl, or —N(CH 3 ) 2 ; and

d) phenyl substituted or unsubstituted with —F, or —CH 3 ;

B) pyridine substituted or unsubstituted with one or two R c members and substituted with R d , wherein R d is positioned adjacent to the point of attachment by R 1 ;

R c is a member independently selected from the group consisting of: —C 1-4 -alkyl, —CF 3 , and —C 1-4 alkoxy;

R d is a member selected from the group consisting of:

a) 5-6 membered heteroaryl ring selected from the group consisting of: 1H-1,2,3-triazol-1-yl, 2H-1,2,3-triazol-2-yl, 1H-pyrazol-3-yl, and 6-methyl-pyridin-2-yl; and

b) —CF 3 , —Br, or —C 1-4 alkoxy;

C) 6-membered heteroaryl ring selected from the group consisting of: pyrimidin-yl or pyrazin-yl, substituted or unsubstituted with a member independently selected from —CH 3 , —OCH 3 , or phenyl;

D) 5-membered heteroaryl ring selected from the group consisting of: 2-methyl-1,3-thiazol-yl, 5-methyl-isoxazol-4-yl, 2H-pyrazol-3-yl, 1H-pyrazol-4-yl, isoxazolyl, and 1,3-oxazol-4-yl, each substituted with phenyl substituted or unsubstituted with —F or —Cl; and

E) 3-methylfuran-2-yl, 9H-fluorene, 9H-fluoren-9-one, 3,5′-biisoxazole, [3-methyl-5-(4-methyl-1,2,3-thiadiazol-5-yl)isoxazol-4-yl], or naphthyridine;

R 2 is a member selected from the group consisting of:

A) 6-membered heteroaryl ring containing two nitrogen members substituted or unsubstituted with one or more members independently selected from the group consisting of: halo, —C 1-4 alkyl, —C 1-4 alkoxy, —CF 3 , —NH 2 , —NHCH 3 , —N(C 1-4 -alkyl) 1-2 , —NHcyclopropyl, and phenyl;

B) pyridine substituted or unsubstituted with one or two members independently selected from the group consisting of: —C 1-4 alkyl, —N(C 1-4 alkyl) 2 , and —CF 3 ; and

C) quinoxalin-2-yl, benzooxazol-2-yl, or 5-chloro-1,3-benzoxazole;

and pharmaceutically acceptable salts of compounds of Formula (I).

2. A chemical entity defined in claim 1 , wherein n is 0.

3. A chemical entity defined in claim 1 , wherein n is 1.

4. A chemical entity defined in claim 1 , wherein R 1 is phenyl, where R a is a member selected from the group consisting of —F, —OCH 3 , and —CH 3 .

5. A chemical entity defined in claim 1 , wherein R b is a member selected from the group consisting of —Br, —I, —OCH 3 , —CF 2 CHF 2 and —CF 3 .

6. A chemical entity defined in claim 1 , wherein R b is a member selected from the group consisting of 2-pyrrol-1-yl, pyridin-2-yl, 3-chloropyridin-2-yl, 3-fluoropyridin-2-yl, 3-methylpyridin-2-yl, 4-methylpyridin-2-yl, 5-methylpyridin-2-yl, 6-methylpyridin-2-yl, pyridin-3-yl, N,N-dimethylpyridin-2-amine, pyrimidin-2-yl, pyrimidin-5-yl, 2H-1,2,3-triazol-2-yl, 1H-1,2,3-triazol-1-yl, 1H-1,2,4-triazol-5-yl, 1H-pyrazol-1-yl, 1H-pyrazol-3-yl, 1-methyl-1H-pyrazol-3-yl, 1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl, 1H-pyrazol-5-yl, 3-methyl-1,2,4-oxadiazol-5-yl, oxazol-2-yl, 2-thiophen-2-yl and 2-furan-2-yl.

7. A chemical entity defined in claim 1 , wherein R b is a member selected from the group consisting of phenyl, 3-fluorophenyl or 4-methylphenyl.

8. A chemical entity defined in claim 1 , wherein R 1 is pyridine, where R c is a member independently selected from the group consisting of —CH 3 , —OCH 3 , and —CF 3 , and R d is a member selected from the group consisting of —Br, —OCH 2 CH 2 CH 3 , —CF 3 , 1H-1,2,3-triazol-1-yl, 2H-1,2,3-triazol-2-yl, and 3-methylpyridin-2-yl.

9. A chemical entity defined in claim 1 , wherein R 1 is 2-ethoxy-naphthalen-1-yl, 4-phenyl-pyrimidin-2-yl, 5-(2-fluorophenyl)-2-methyl-1,3-thiazol-4-yl, 2-phenyl-2H-pyrazol-3-yl, 5-phenyl-isoxazol-4-yl, 5-methoxy-2-methylpyrimidin-4-yl, 3-phenylpyrazin-2-yl, 5-phenyl-1H-pyrazol-4-yl, 5-methyl-3-phenylisoxazol-4-yl, 5-phenylisoxazol-4-yl, 5-(2-fluorophenyl)-1,3-oxazol-4-yl, 5-(3-chlorophenyl)-1,3-oxazol-4-yl, 3′,5-dimethyl-3,5′-biisoxazole, 3-methyl-5-(4-methyl-1,2,3-thiadiazol-5-yl)isoxazol-4-yl, 5-methyl-3-phenylisoxazol-4-yl, and 3-methylfuran-2-yl.

10. A chemical entity defined in claim 1 , wherein R 1 phenyl and R b is a member selected from the group consisting of pyrimidin-2-yl, 2H-1,2,3-triazol-2-yl, 1H-pyrazol-3-yl, and 2-thiophen-2-yl.

11. A chemical entity defined in claim 1 , wherein R 1 is 2-(2H-1,2,3-triazol-2-yl)phenyl, 2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl, 3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl, 3-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl, 4-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl, 4-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl, 5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl, 5-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl, 3-fluoro-2-(1H-pyrazol-3-yl)phenyl, 5-fluoro-2-(1-methyl-1H-pyrazol-3-yl, or 2-thiophen-2-yl-phenyl.

12. A chemical entity defined in claim 1 , wherein R 2 is pyrimidine, pyrazine or pyridazine substituted or unsubstituted with one or more members independently selected from the group consisting of —C 1-4 alkyl, —OCH 3 , —CF 3 , —Cl, —N(CH 3 ) 2 , —NH 2 , —NHCH 3 , and phenyl.

13. A chemical entity defined in claim 1 , wherein R 2 is 2-dimethylamino-6-methyl-pyrimidin-4-yl, 2-dimethylamino-6-trifluoromethyl-pyrimidin-4-yl, 2-fluoro-6-pyrimidin-2-yl-phenyl, 2-methylpyrimidin-4-amine, 2-phenylpyrimidin-4-yl, 4,6-dimethoxypyrimidin-2-yl, 4,6-dimethylpyrimidin-2-yl, 4-methoxypyrimidin-2-yl, 4-methylpyrimidin-2-yl, 4-(trifluoromethyl)pyrimidin-2-yl, 4-phenylpyrimidin-2-yl, 5-(trifluoromethyl)pyrimidin-2-yl, 6-methyl-2-trifluoromethyl-pyrimidin-4-yl, 6-methylpyrimidin-4-yl, 6-methylpyrimidin-2-amine, N,6-dimethylpyrimidin-2-amine, N,N-dimethylpyrimidin-4-amine, N-cyclopropyl-pyrimidin-4-amine, N-methylpyrimidin-4-amine, pyrimidine-2,4-diamine, 3,6-dimethylpyrazin-2-yl, 3-methylpyrazin-2-yl, 5-methylpyrazin-2-yl, 5,6-dimethylpyrazin-2-yl, 6-methylpyrazin-2-yl, or 6-chloropyridazin-4-yl.

14. A chemical entity defined in claim 1 , wherein R 2 is pyridine substituted or unsubstituted with one or more members independently selected from the group consisting of —CH 3 , —CF 3 , and —N(CH 3 ) 2 .

15. A chemical entity defined in claim 1 , wherein R 2 is 4-methylpyridin-2-yl, 4-(trifluoromethyl)pyridin-2-yl, 4,6-dimethylpyridin-2-yl, 5-(trifluoromethyl)pyridin-2-yl, 5-methylpyridin-2-yl, 6-methylpyridin-2-yl, 6-(trifluoromethyl)pyridin-2-yl, or N,N-dimethylpyridin-4-amine.

16. A chemical entity defined in claim 1 , wherein R 2 is 2-dimethylamino-6-trifluoromethyl-pyrimidin-4-yl, 4,6-dimethylpyrimidin-2-yl, or 4-(trifluoromethyl)pyrimidin-2-yl.

17. A chemical entity defined in claim 1 , wherein R 1 is 2-(2H-1,2,3-triazol-2-yl)phenyl, 2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl, 3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl, 3-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl, 4-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl, 4-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl, 5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl, 5-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl, 3-fluoro-2-(1H-pyrazol-3-yl)phenyl, 5-fluoro-2-(1-methyl-1H-pyrazol-3-yl, or 2-thiophen-2-yl-phenyl and R 2 is 2-dimethylamino-6-trifluoromethyl-pyrimidin-4-yl, 4,6-dimethylpyrimidin-2-yl, or 4-(trifluoromethyl)pyrimidin-2-yl.

18. A chemical entity selected from the group consisting of:

(1R,6S) [8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-thiophen-2-yl-phenyl)-methanone;

(1R,6S) [8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-furan-2-yl-phenyl)-methanone;

(1R,6S)-Biphenyl-2-yl-[8-(4,6-dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(1R,6S)(8-Quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-(2-thiophen-2-yl-phenyl)-methanone;

(1R,6S)Biphenyl-2-yl-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(1R,6S)(2-Furan-2-yl-phenyl)-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(1R,6S)[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-pyrrol-1-yl-phenyl)-methanone;

Biphenyl-2-yl-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

Biphenyl-2-yl-[8-(4-phenyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(1R,6S)(4′-Methyl-biphenyl-2-yl)-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(8-Benzooxazol-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-biphenyl-2-yl-methanone;

(2,6-Dimethoxy-phenyl)-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(1R,6S)(2-Bromo-phenyl)-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(1R,6S)(2-Pyridin-3-yl-phenyl)-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(2,6-Dimethoxy-phenyl)-[8-(4-phenyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(8-Benzooxazol-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-(2,6-dimethoxy-phenyl)-methanone;

(1S,6R)Biphenyl-2-yl-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(1S,6R)Biphenyl-2-yl-[8-(4,6-dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(1R,6S)[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-fluoro-6-pyrimidin-2-yl-phenyl)-methanone;

(1R,6S)[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-fluoro-2-pyrimidin-2-yl-phenyl)-methanone;

(1R,6S)[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-ethoxy-naphthalen-1-yl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-methyl-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-methyl-2-pyrimidin-2-yl-phenyl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-pyrimidin-2-yl-phenyl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(4-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(3,6-Dimethyl-pyrazin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(4-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-(2-Fluoro-6-[1,2,3]triazol-2-yl-phenyl)-[8-(6-methyl-2-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(1R,6S)(5-Fluoro-2-pyrimidin-2-yl-phenyl)-(8-quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-methanone;

(1R,6S)-(4-Fluoro-2-[1,2,3]triazol-2-yl-phenyl)-[8-(6-methyl-2-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(1R,6S)-[8-(6-Methyl-2-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(4-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-(8-Quinoxalin-2-yl-3,8-diaza-bicyclo[4.2.0]oct-3-yl)-(2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-methyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-(5-Fluoro-2-[1,2,3]triazol-2-yl-phenyl)-[8-(6-methyl-2-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-methyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-methyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-methyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(4-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(1R,6S)-[8-(2-Dimethylamino-6-trifluoromethyl-pyrimidin-4-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

3-(Biphenyl-2-ylcarbonyl)-6-(4-phenylpyrimidin-2-yl)-3,6-diazabicyclo[3.2.0]heptane;

2-[3-(Biphenyl-2-ylcarbonyl)-3,6-diazabicyclo[3.2.0]hept-6-yl]quinoxaline;

2-{3-[(2-Thiophen-2-ylphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]hept-6-yl}quinoxaline;

6-(4-Phenylpyrimidin-2-yl)-3-[(2-thiophen-2-ylphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

2-(3-{[5-(2-Fluorophenyl)-2-methyl-1,3-thiazol-4-yl]carbonyl}-3,6-diazabicyclo[3.2.0]hept-6-yl)quinoxaline;

3-{[5-(2-Fluorophenyl)-2-methyl-1,3-thiazol-4-yl]carbonyl}-6-(4-phenylpyrimidin-2-yl)-3,6-diazabicyclo[3.2.0]heptane;

3-[(2-Methoxyphenyl)carbonyl]-6-(4-phenylpyrimidin-2-yl)-3,6-diazabicyclo[3.2.0]heptane;

2-{3-[(2-Methoxyphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]hept-6-yl}quinoxaline;

6-(4-Phenylpyrimidin-2-yl)-3-[(2-thiophen-2-ylphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

6-(4,6-Dimethylpyrimidin-2-yl)-3-[(2-thiophen-2-ylphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

3-[(2-Bromophenyl)carbonyl]-6-(4,6-dimethylpyrimidin-2-yl)-3,6-diazabicyclo[3.2.0]heptane;

(2-Bromo-phenyl)-[6-(4-methyl-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-methanone;

6-(4-Methylpyrimidin-2-yl)-3-[(2-thiophen-2-ylphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

3-(Biphenyl-2-ylcarbonyl)-6-(4-methylpyrimidin-2-yl)-3,6-diazabicyclo[3.2.0]heptane;

6-(4-Methoxypyrimidin-2-yl)-3-[(2-thiophen-2-ylphenyl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

3-(Biphenyl-2-ylcarbonyl)-6-(4-methoxypyrimidin-2-yl)-3,6-diazabicyclo[3.2.0]heptane;

6-(4,6-Dimethoxypyrimidin-2-yl)-3-[(2-ethoxynaphthalen-1-yl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

6-(4,6-Dimethylpyrimidin-2-yl)-3-[(2-ethoxynaphthalen-1-yl)carbonyl]-3,6-diazabicyclo[3.2.0]heptane;

6-(4,6-Dimethylpyrimidin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,6-diazabicyclo[3.2.0]heptane;

6-(4-Phenylpyrimidin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,6-diazabicyclo[3.2.0]heptane;

6-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,6-diazabicyclo[3.2.0]heptane;

[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(3-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(2-Fluoro-6-[1,2,3]triazol-2-yl-phenyl)-[8-(6-methyl-pyridin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-methanone;

[8-(4,6-Dimethoxy-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone;

[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-methyl-5-phenyl-thiazol-4-yl)-methanone;

[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(2-phenyl-2H-pyrazol-3-yl)-methanone;

[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(5-phenyl-isoxazol-4-yl)-methanone;

[6-(4,6-Dimethyl-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(5-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

[6-(4,6-Dimethyl-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(3-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

[6-(4,6-Dimethyl-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone;

[6-(4,6-Dimethyl-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(4-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

[6-(3,6-Dimethyl-pyrazin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone;

[6-(3,6-Dimethyl-pyrazin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(3-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

[6-(4,6-Dimethoxy-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-(3-fluoro-2-[1,2,3]triazol-2-yl-phenyl)-methanone;

(3-Fluoro-2-[1,2,3]triazol-2-yl-phenyl)-[6-(4-methyl-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-methanone;

(3-Fluoro-2-[1,2,3]triazol-2-yl-phenyl)-[6-(4-methoxy-pyrimidin-2-yl)-3,6-diaza-bicyclo[3.2.0]hept-3-yl]-methanone;

[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(3′-fluoro-biphenyl-2-yl)-methanone;

[8-(4,6-Dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]oct-3-yl]-(4′-methyl-biphenyl-2-yl)-methanone;

(1R,6S)-8-(6-Chloropyridazin-4-yl)-3-{[5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[6-methyl-2-(1H-1,2,3-triazol-1-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[2-(trifluoromethyl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[4-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[6-Methyl-2-(1H-1,2,3-triazol-1-yl)pyridin-3-yl]carbonyl}-8-[6-methyl-2-(trifluoromethyl)pyrimidin-4-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-[(2-Fluoro-6-pyrimidin-2-ylphenyl)carbonyl]-8-[6-methyl-2-(trifluoromethyl)pyrimidin-4-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[6-Methyl-2-(1H-1,2,3-triazol-1-yl)pyridin-3-yl]carbonyl}-8-[4-(trifluoromethyl)pyrimidin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyrimidin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[2-Fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyrimidin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(3,6-Dimethylpyrazin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(3,6-Dimethylpyrazin-2-yl)-3-{[5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(3,6-Dimethylpyrazin-2-yl)-3-{[2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(3,6-Dimethylpyrazin-2-yl)-3-{[3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(5-Methylpyrazin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[2-Fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(5-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[4-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(5-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[3-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(5-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(5-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(3-Methylpyrazin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[2-Fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(3-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(3-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[4-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(3-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[3-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(3-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[3-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(6-Methylpyrazin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[2-Fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[4-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

2-[(1R,6S)-3-{[4-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]quinoxaline;

2-[(1R,6S)-3-{[3-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]quinoxaline;

2-[(1R,6S)-3-{[2-Fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]quinoxaline;

2-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]quinoxaline;

5-Chloro-2-[(1R,6S)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-1,3-benzoxazole;

5-Chloro-2-[(1R,6S)-3-{[2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-1,3-benzoxazole;

5-Chloro-2-[(1R,6S)-3-{[5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-1,3-benzoxazole;

5-Chloro-2-[(1R,6S)-3-{[4-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-1,3-benzoxazole;

5-Chloro-2-[(1R,6S)-3-{[3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-1,3-benzoxazole;

(1R,6S)-3-{[2-Fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyridin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(6-Methylpyridin-2-yl)-3-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyridin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(4-methylpyridin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyridin-2-yl)-3-{[5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[6-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(5-methylpyridin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

4-{[(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]oct-3-yl]carbonyl}-1,8-naphthyridine;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-methyl-2-(1H-pyrazol-1-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(5-methoxy-2-methylpyrimidin-4-yl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(3-phenylpyrazin-2-yl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-methyl-2-(1H-1,2,3-triazol-1-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(4-methylpyridin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-Methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

N,N-Dimethyl-2-[(1R,6S)-3-{[3-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]pyridin-4-amine;

2-[(1R,6S)-3-{[4-Methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-N,N-dimethylpyridin-4-amine;

2-{(1R,6S)-3-[(3-Fluoro-2-pyrimidin-2-ylphenyl)carbonyl]-3,8-diazabicyclo[4.2.0]oct-8-yl}-N,N-dimethylpyridin-4-amine;

2-[(1R,6S)-3-{[3-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-N,N-dimethylpyridin-4-amine;

(1R,6S)-3-{[3-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[4-Methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[3-Methyl-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-[4-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyridin-2-yl)-3-{[3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyridin-2-yl)-3-{[4-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

2-[(1R,6S)-3-{[5-Methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-N,N-dimethylpyridin-4-amine;

(1R,6S)-8-(4,6-Dimethylpyridin-2-yl)-3-{[5-methoxy-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-[(3-Fluoro-2-pyrimidin-2-ylphenyl)carbonyl]-8-[4-(trifluoromethyl)pyridin-2-yl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyridin-2-yl)-3-[(3-fluoro-2-pyrimidin-2-ylphenyl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-[(6-Bromo-2-fluoro-3-methoxyphenyl)carbonyl]-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-fluoro-2-(1H-pyrazol-1-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(2-fluoro-3-methoxy-6-pyrimidin-2-ylphenyl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5,6-dimethyl-2-(2H-1,2,3-triazol-2-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5,6-dimethyl-2-(1H-1,2,3-triazol-1-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[2-(1H-1,2,3-triazol-1-yl)-6-(trifluoromethyl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-methyl-2-(2H-1,2,3-triazol-2-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-methyl-2-(1H-1,2,3-triazol-1-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[6-methoxy-2-(2H-1,2,3-triazol-2-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[6-methoxy-2-(1H-1,2,3-triazol-1-yl)pyridin-3-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-[(2-Bromo-5-fluorophenyl)carbonyl]-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(5-fluoro-2-pyrimidin-5-ylphenyl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

5-(2-{[(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]oct-3-yl]carbonyl}-4-fluorophenyl)-N,N-dimethylpyridin-2-amine;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-(9H-fluoren-4-ylcarbonyl)-3,8-diazabicyclo[4.2.0]octane;

4-{[(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]oct-3-yl]carbonyl}-9H-fluoren-9-one;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[2-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-({5-fluoro-2-[1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl]phenyl}carbonyl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-fluoro-2-(1H-pyrazol-5-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[2-(1H-1,2,4-triazol-5-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-(4-fluorophenyl)-2-methyl-1,3-thiazol-4-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(5-phenyl-1H-pyrazol-4-yl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(5-methyl-3-phenylisoxazol-4-yl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(5-phenylisoxazol-4-yl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-(2-fluorophenyl)-1,3-oxazol-4-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-{[5-(3-Chlorophenyl)-1,3-oxazol-4-yl]carbonyl}-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

4′-{[(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]oct-3-yl]carbonyl}-3′,5-dimethyl-3,5′-biisoxazole;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-methyl-5-(4-methyl-1,2,3-thiadiazol-5-yl)isoxazol-4-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-3-[(3-Bromopyridin-2-yl)carbonyl]-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-(1H-1,2,3-triazol-1-yl)pyridin-2-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-(2H-1,2,3-triazol-2-yl)pyridin-2-yl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[3-fluoro-2-(1H-pyrazol-3-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-[(3-fluoro-2-pyrimidin-2-ylphenyl)carbonyl]-3,8-diazabicyclo[4.2.0]octane;

4-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-6-methylpyrimidin-2-amine;

4-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-N,6-dimethylpyrimidin-2-amine;

(1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3-{[5-fluoro-2-(1-methyl-1H-pyrazol-3-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]octane;

6-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-N,N-dimethylpyrimidin-4-amine;

6-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-N-methylpyrimidin-4-amine;

6-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]-2-methylpyrimidin-4-amine;

6-[(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]pyrimidine-2,4-diamine;

(1R,6S)-3-{[5-Fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-8-(6-methylpyrimidin-4-yl)-3,8-diazabicyclo[4.2.0]octane;

N-Cyclopropyl-6-[(1R,6S)-3-{[5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}-3,8-diazabicyclo[4.2.0]oct-8-yl]pyrimidin-4-amine;

(5-methyl-2-(trifluoromethyl)phenyl)((1R,6S)-8-(2-phenylpyrimidin-4-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

((1R,6S)-8-(2-phenylpyrimidin-4-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(2-(1,1,2,2-tetrafluoroethoxy)phenyl)methanone;

(5-methyl-3-phenylisoxazol-4-yl)((1R,6S)-8-(2-phenylpyrimidin-4-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

((1R,6S)-8-(5,6-Dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(5,6-Dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

(2-(2H-1,2,3-triazol-2-yl)phenyl)((1R,6S)-8-(5,6-dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

((1R,6S)-8-(5,6-dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(5,6-dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(5,6-dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(5,6-dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-propoxypyridin-2-yl)methanone;

(3-propoxypyridin-2-yl)((1R,6S)-8-(5-(trifluoromethyl)pyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3-propoxypyridin-2-yl)((1R,6S)-8-(5-(trifluoromethyl)pyridin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3-Propoxypyridin-2-yl)((1R,6S)-8-(quinoxalin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(2,6-dimethoxyphenyl)((1R,6S)-8-(quinoxalin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(2,6-Dimethoxyphenyl)((1R,6S)-8-(5-(trifluoromethyl)pyridin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(2,6-Dimethoxyphenyl)((1R,6S)-8-(5-(trifluoromethyl)pyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(2,6-Dimethoxyphenyl)((1R,6S)-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-methylfuran-2-yl)methanone;

(3-Methylfuran-2-yl)((1R,6S)-8-(5-(trifluoromethyl)pyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3-Methylfuran-2-yl)((1R,6S)-8-(5-(trifluoromethyl)pyridin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3-Methylfuran-2-yl)((1R,6S)-8-(quinoxalin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3,6′-Dimethyl-[2,3′-bipyridin]-2′-yl)((1R,6S)-8-(quinoxalin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3,6′-Dimethyl-[2,3′-bipyridin]-2′-yl)((1R,6S)-8-(5-(trifluoromethyl)pyridin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3,6′-Dimethyl-[2,3′-bipyridin]-2′-yl)((1R,6S)-8-(5-(trifluoromethyl)pyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

(3,6′-Dimethyl-[2,3′-bipyridin]-2′-yl)((1R,6S)-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

((1R,6S)-8-(5,6-Dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(5,6-Dimethylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-iodophenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(oxazol-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(pyridin-2-yl)phenyl)methanone;

(2-(3-Chloropyridin-2-yl)-3-fluorophenyl)((1R,6S)-8-(4,6-dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(3-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(6-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(4-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(5-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(3-fluoro-2-(3-fluoropyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(6-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(4-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(5-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(3-fluoropyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(pyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(5-fluoro-2-(oxazol-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(6-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(4-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(5-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(3-fluoropyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(pyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(oxazol-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(6-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(4-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(6-fluoro-2-(4-methylpyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(3-fluoropyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(pyridin-2-yl)phenyl)methanone;

((1R,6S)-8-(4,6-Dimethylpyrimidin-2-yl)-3,8-diazabicyclo[4.2.0]octan-3-yl)(4-fluoro-2-(oxazol-2-yl)phenyl)methanone;