反应详情

The title compound was prepared from 4-(3,4-dichloro-phenyl)-6-trifluoromethyl-1H-pyrimidin-2-one (5.72 g, 18.5 mmol) and phosphoryl chloride (60 mL) according to the general procedure I. Obtained as a white solid (6.04 g, 99%). MS (EI) 326.0 [(M)+]; mp 82° C.