反应详情

In analogy to the procedure described in intermediate 1A, (E)-3,4-difluorocinnamic acid and 4-(3-piperidin-1-yl-propyl)-[1,4]diazepan-5-one-dihydrochloride (intermediate 4B, suspended in CH2Cl2 with 4 equivalent of Et3N) gave after purification on catridges, Si-Amine, 70 ml, 20 g (EtOAc) the title compound as a white powder. MS: 406.2 (MH+).

1. customgave
2. customafter purification on catridges, Si-Amine, 70 ml, 20 g (EtOAc) the title compound as a white powder