3-Benzyl-1-(4-dimethylamino-phenyl)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-2-{6-[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenyl-propionyloxy]-2,7-dimethoxy-1,4-dioxo-1,4-dihydro-carbazol-9-yl}-4-oxo-azetidine-2-carboxylic acid methyl ester 在
盐酸 、
一水合肼 作用下,
以
乙醇 为溶剂,
反应 2.0h,
以38%的产率得到3-Amino-2-[6-(2-amino-3-phenyl-propionyloxy)-2,7-dimethoxy-1,4-dioxo-1,4-dihydro-carbazol-9-yl]-3-benzyl-1-(4-dimethylamino-phenyl)-4-oxo-azetidine-2-carboxylic acid methyl ester; hydrochloride