Non steroidal glucocorticoid receptor modulators
View Patent ↗The present invention relates to compounds having general Formula (I) or a pharmaceutically acceptable salt thereof. The present invention also relates to pharmaceutical compositions comprising said compounds and the use of these derivatives to modulate glucocorticoid receptor activity.
1. A compound according to formula I:
or a pharmaceutically acceptable salt thereof, wherein
R 1 is H or (1-4C)alkyl;
R 2 is —C(O)R 15 or —S(O) 2 R 15 ;
R 3 is H, (1-4C)alkyl or —OR 16 ;
R 4 is H, (1-4C)alkyl or —OR 16 ;
R 6 is H, —C(H)NOR 16 ;
R 7 is H, halogen or cyano;
or R 7 is (1-6C)alkyl, (2-6C)alkenyl or (2-6C)alkynyl, all three optionally substituted with OH, halogen or NH 2 ;
or R 7 is —C(H)NOR 16 , —OR 16 , —C(O)OR 16 or —C(O)R 16 ;
R 8 is cyano;
or R 8 is (1-6C) alkyl, (2-6C)alkenyl, (2-6C)alkynyl or —O(1-6C)alkyl, all substituted with amino, hydroxyl or halogen;
or R 8 is (hetero)aryl, optionally substituted with cyano, halogen, (1-4C)alkyl, (1-4C)alkoxy or (1-4C)alkoxy(1-4C)alkyl;
or R 8 is —C(H)NOR 16 , —C(O)NHR 17 , —C(O)R 18 , —C(O)OR 19 , or —C(1-4C)alkylNOR 21 ;
R 9 is H, halogen, cyano or (1-4C)alkyl optionally substituted with halogen
R 10 is H or (1-4C)alkyl;
R 11 is H;
R 12 is H, cyano or (1-4C)alkyl;
R 13 is H, (1-4C)alkyl, halogen or formyl;
R 14 is H, halogen, cyano, (1-4C)alkyl, (2-6C)alkenyl, C(O)R 21 or (hetero)aryl;
R 15 is H;
or R 15 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, —O(2-6C)alkyl, —O(2-6C)alkenyl or —O(2-6C)alkynyl, all optionally substituted with one or more OH, halogen, cyano or (hetero)aryl;
or R 15 is (hetero)aryl, optionally substituted with (1-4C)alkyl, halogen, cyano, nitro or amino;
or R 15 is NH 2 , (di)(1-4C)alkylamino, (1-4C)alkyl(1-4C)alkoxyamine, (1-4C)alkylthio(1-4C)alkyl or (1-4C)alkoxy(1-4C)alkyl;
each R 16 independently is H, (1-6C)alkyl, (2-6C)alkenyl or (2-6C)alkynyl;
R 17 is H, (1-4C)alkoxy or (3-6C)cycloalkyl;
or R 17 is (1-6C)alkyl, optionally substituted with halogen;
or R 17 is (hetero)aryl, optionally substituted with halogen, (1-4C)alkyl or (1-4C)alkoxy;
R 18 is H, NH 2 , —C(O)R 21 or —S(1-4C)alkyl;
or R 18 is (1-4C)alkyl, optionally substituted with OH, halogen or cyano;
R 19 is H or (1-6C)alkyl, optionally substituted with OH or halogen, and
each R 21 independently is H or (1-6C)alkyl.
2. The compound according to claim 1 wherein R 7 is H or halogen or OR 16 .
3. The compound according to claim 1 wherein R 7 is H.
4. The compound according to claim 1 wherein R 10 is methyl.
5. The compound according to claim 1 wherein each R 16 is independently H or (1-6C)alkyl.
6. The compounds according to claim 1 wherein R 2 is C(O)R 15 .
7. The compound according to claim 1 wherein R 15 is (1-4C)alkyl, optionally substituted with halogen.
8. The compound according to claim 7 wherein R 15 is trifluoromethyl.
9. The compound according to claim 1 wherein each R 21 is independently (1-4C)alkyl.
10. The compound according to claim 1 wherein R 8 is cyano or C(O)R 18 ;
or R 8 is (hetero)aryl, optionally substituted with cyano, (1-4C)alkyl, (1-4C)alkoxy, or (1-4C)alkoxy(1-4C)alkyl.
11. The compound according to claim 1 wherein R 8 is cyano or pyridyl.