aluminum tri-bromide 、 2,6-dimethyl-4-(p-bromophenyl)-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine hydrochloride 在
ethereal hydrochloric acid 、
溴 作用下,
以
甲醇 、
溶剂黄146 为溶剂,
生成
2,6-Dimethyl-3-bromo-4-(p-bromophenyl)-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine hydrochloride