9,10-benzylidene-8-methyl-5,11-dioxo-2,3,5,10,11,11a-hexahydro-1H-pyrrolo<2,1-c><1,4>benzodiazepine 、
乙醇 在
氯仿 作用下,
反应 72.0h,
以Thus, 86 mg of 2,3,5,10,11,11a-hexahydro-11-ethoxy-9-hydroxy-8-methyl-1H-pyrrolo(2,1-C)(1,4)benzodiazepin-5-one was obtained in a colorless crystalline form的产率得到11-ethoxy-9-hydroxy-8-methyl-1,2,3,10,11,11a-hexahydro-benzo[
e]pyrrolo[1,2-
a][1,4]diazepin-5-one