N-[2-cyclopropyl-4-oxo-9-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-3-yl]-3,3-dimethylbutanamide 在
palladium 10% on activated carbon
氢气 作用下,
反应 6.0h,
以64%的产率得到N-[2-cyclopropyl-4-oxo-9-(trifluoromethyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl]-3,3-dimethylbutanamide