HRID2093068

反应详情

EQUATION

反应方程式

HRID 2093068 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A suspension of 5-[(Z)-(methylthio)(phenylimino)methyl]-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid obtained from step III of example 116 (1 eq), (2-amino-4-methoxy-phenyl)-carbamic acid tert-butyl ester (1.2 eq), EDCI (1.2 eq), HOBt (1.2 eq) and triethylamine in DMF were stirred at room temperature for 15 h. Solvent was evaporated and the residue was purified by either column chromatography or preparative HPLC to afford methyl 2-({2-[(tert-butoxycarbonyl)amino]-4-methoxyphenyl}carbamoyl)-N-phenyl-6,7-dihydro[1,3]thiazolo[5,4-c]pyridine-5(4H)-carbimidothioate.

WORKUP

后处理

  1. customSolvent was evaporated
  2. customthe residue was purified by either column chromatography or preparative HPLC