Patent ID: 9676732
Date: 2017-06-13
CPC Classifications: A61P,C07D

Claim:
1. A compound of formula I wherein Y is N or C—R G is a 5 or 6-membered aromatic or heteroaromatic ring containing 0, 1, 2 or 3 heteroatoms, selected from the group consisting of phenyl, pyridinyl with different N-positions, imidazolyl, pyrazinyl, pyrimidinyl, thiophenyl, thiazolyl, pyrazolyl or thiadiazolyl, which are optionally substituted by 1, 2 or 3 substituents, selected from the group consisting of halogen, lower alkyl, lower alkoxy, lower alkoxy substituted by halogen or NRR′; R R R or R R or a pharmaceutically acceptable salt or acid addition salt, a racemic mixture, or its corresponding enantiomer, optical isomer, or stereoisomer thereof.