2-(3-aminophenyl)thiazole-4-carboxylic acid amide 、
4-氯-6,7-二乙氧基喹唑啉 在
乙醇 作用下,
以
乙醇 为溶剂,
反应 1.0h,
以to afford 0.077 g (88%) of 2-[3-(6,7-diethoxy-quinazolin-4-ylamino)-phenyl]-thiazole-4-carboxylic acid amide hydrochloride as white crystals, mp 284-286° C的产率得到2-[3-(6,7-diethoxy-quinazolin-4-ylamino)-phenyl]-thiazole-4-carboxylic acid amide hydrochloride