N-(Trifluoroacetyl)-γ-aminobutyric Acid Chloride 、
8-Bromo-6-phenyl-1,2,3,4-tetrahydro-1,4,5-benzotriazocin-2-one 以
氯仿 为溶剂,
以74%的产率得到N-[4-((Z)-8-Bromo-2-oxo-6-phenyl-2,3-dihydro-1H-benzo[f][1,2,5]triazocin-4-yl)-4-oxo-butyl]-2,2,2-trifluoro-acetamide