Patent ID: 9284298
Filing Date: 2016-03-15
CPC Classification: A61K,A61P,C07D

Claim Text:
1. A compound of formula (I): wherein R1 is hydrogen, halogen or an optionally substituted group selected from amino, straight or branched (C R2 is hydrogen or an optionally substituted group selected from straight or branched (C R3 is a group selected from CN, —CONR″R′″, —CON(OR′″)R″ and COOR″, wherein R″ and R′″ are, each independently, hydrogen or an optionally substituted group selected from straight or branched (C X is a single bond or a divalent radical selected from —NR′—, —O—, —S—, —SO—, —SO R4 is a group selected from hydrogen, halogen and cyano; or a pharmaceutically acceptable salt thereof, with the proviso that the following compounds are excluded: N-tert-butyl-1-(6-methoxypyridin-3-yl)-5-(pyrimidin-4-yl)-1H-pyrazole-3-carboxamide, methyl 1-(6-methoxypyridin-3-yl)-5-[2-(methylsulfanyl)pyrimidin-4-yl]-1H-pyrazole-3-carboxylate, methyl 1-(6-methoxypyridin-3-yl)-5-(pyrimidin-4-yl)-1H-pyrazole-3-carboxylate, 1-(6-methoxypyridin-3-yl)-5-(pyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid and [1(6-methoxypyridin-3-yl)-5-(pyrimidin-4-yl)-IH-pyrazol-3-yl](4-methylpiperazin-1-yl)methanone and with the proviso that when R3 is —CONR″R′″, neither R″ nor R′″ are arylalkyl.