N-{[7-(aminosulfonyl)-6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazin-3-yl]methyl}-N-{N
2-(1-carboxy-3-phenylpropyl)-N
6-[(phenylmethoxy)carbonyl]L-lysyl}glycine S,S-dioxide 在
氢溴酸 、
溶剂黄146 作用下,
以
二氯甲烷 为溶剂,
反应 1.0h,
以68%的产率得到N-<<7-(aminosulfonyl)-6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazin-3-yl>methyl>-N-
2-(1-carboxy-3-phenylpropyl)-L-lysyl>glycine S,S-dioxide dihydrobromide