2-(8-chloro-2-imino-6-(4-methyl phenyl sulfonyl)-1,4,5,6-tetrahydro-2H-benzo[b][1,3]thiazolo[4,5-d]azepin-1-yl)-1-phenyl-1-ethen-1-ol 以
乙醇 为溶剂,
反应 6.0h,
以89%的产率得到3-chloro-5-(4-methyl phenyl sulfonyl)-10-phenyl-6,7-dihydro-5H-benzo[b]imidazo[2,1:2,3][1,3]thiazolo[4,5-d]azepin-5-yl