7-chloro-3,4,5,6-tetrahydro-4-methylfuro[4,3,2-ef][3]benzazepine-2-carboxylic acid hydrochloride 以
氯仿 、
甲苯 为溶剂,
生成 2-propenyl 7-chloro-3,4,5,6-tetrahydro-4-methylfuro[4,3,2-ef][3]benzazepine-2-carboxylate 、
7-chloro-3,4,5,6-tetrahydro-4-methylfuro[4,3,2-ef][3]benzazepine-2-carbonyl chloride hydrochloride