(S)-4-Benzyloxy-2-[4-(3,4-dichloro-phenyl)-3-methyl-7-oxo-[1,4]diazepan-1-yl]-butyric Acid methyl ester 、
三溴化硼 在
Dichloromethane pentane 、 title compound 、
(R)-2-methyl-4-(3-piperidin-1-yl-propyl)-1-(3-trifluoromethoxy-phenyl)-[1,4]diazepan-5-one 、
(S)-2-[4-(3,4-dichloro-phenyl)-7-oxo-[1,4]diazepan-1-yl]-4-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-butyramide 作用下,
生成 (S)-2-[4-(3,4-Dichloro-phenyl)-3-methyl-7-oxo-[1,4]diazepan-1-yl]-4-hydroxy-butyric Acid methyl ester