Patent ID: 9493478
Filing Date: 2016-11-15
CPC Classification: A61P,C07D

Claim Text:
1. A compound of formula (I) or a pharmaceutically acceptable salt thereof: wherein, A is hydrogen or —(CH B is hydrogen; —(C≡C)R m is an integer from 0 to 3, p is an integer from 0 to 3, Q is phenyl; pyridyl; pyrazolyl; thiophenyl; pyrimidinyl; thiazolyl; pyridazinyl; piperazinyl; morpholinyl; piperidinyl; tetrahydropyridyl; naphthyl; benzothiophenyl; benzodioxolyl; dihydrobenzofuranyl; dihydrobenzoxazinyl; benzodioxinyl; benzothiadiazolyl; quinolyl; indazolyl; benzoimidazolyl; dihydrobenzodioxinyl; benzothiazolyl; or indolyl, wherein Q is optionally substituted with one or more substituents selected from the group consisting of hydroxy; amino; halogen; cyano; C R R is a substituent selected from the group consisting of the following chemical formulae, * indicates the binding site in which the compound of formula (I) is connected to, D is NR E is O or S, R R R R R