2,2,2-Trichloro-1-[10-(4-cyclohex-1-en-1-yl-3-methyl-benzoyl)-10,11-dihydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-3-yl]-ethanone 、
sodium hydroxide 、
盐酸 在
乙醚 、
sodium hydroxide 、
Sodium sulfate-III 作用下,
以
丙酮 为溶剂,
反应 3.0h,
以to afford 0.450 g of the title compound as white crystals, 193° C. (dec.)的产率得到10-(4-Cyclohex-1-en-1-yl-3-methyl-benzoyl)-10,11-dihydro-5H-pyrrolo [2,1-c][1,4] benzodiazepine-3-carboxylic acid