2-bromo-4-pyrrolidin-1-ylbenzenecarbothioamide 、
7-氧杂二环[4.1.0]庚烷-2-酮 、
异丙醇 在
ethyl acetate n-hexane 作用下,
反应 0.5h,
以to provide 223 mg (71%) of 2-(2-bromo-4-pyrrolidin-1-ylphenyl)-4,5,6,7-tetrahydro-1,3-benzothiazol-7-ol as a yellow solid and 38 mg (11%) of 2-(2-bromo-4-pyrrolidin-1-ylphenyl)-7-isopropoxy-4,5,6,7-tetrahydro-1,3-benzothiazole as a yellow sticky oil的产率得到2-(2-bromo-4-pyrrolidin-1-ylphenyl)-4,5,6,7-tetrahydro-1,3-benzothiazol-7-ol