5-methyl-1-[5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-4-carboxamide 、
1-(5-bromopyridin-2-yl)-c-4-(morpholin-4-yl)-r-1-cyclohexanol 在
palladium diacetate 、
caesium carbonate 、
4,5-双二苯基膦-9,9-二甲基氧杂蒽 作用下,
以
1,4-二氧六环 为溶剂,
反应 3.0h,
以227 mg的产率得到N-{6-[r-1-hydroxy-c-4-(morpholin-4-yl)cyclohexyl]pyridin-3-yl}-5-methyl-1-[5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-4-carboxamide