8-chloro-1-methyl-2,5-dioxo-2,3,4,5-tetrahydro-1H-benzo[b]azepine-4-carboxylic acid methyl ester 、
2-氨基噻唑 在
甲苯 、 ice 、 Acetonitril, Addukt mit Chloroform 作用下,
以
甲苯 为溶剂,
反应 20.0h,
以to yield the 8-chloro-1-methyl-4-(2-thiazolylcarbamoyl)-2,3,4,5-tetrahydro-1-benzazepine-2,5-dione of the formula的产率得到8-chloro-1-methyl-4-(2-thiazolyl-carbamoyl)-2,3,4,5-tetrahydro-1-benzazepine-2,5-dione