HRID490578

反应详情

EQUATION

反应方程式

HRID 490578 的结构方程式

PROCEDURE

实验过程

A mixture of 2-[4-(2-cyano-phenyl)-piperazine-1-carbonyl]-4-[(benzyl)-(2,2,2-trichloroethoxycarbonyl)-amino]-pyrrolidine-1-carboxylic acid tert-butyl ester and CF3COOH are stirred at rt for about 5 h, and then concentrated to give {5-[4-(2-cyano-phenyl)-piperazine-1-carbonyl]-pyrrolidin-3-yl}-(benzyl)-carbamic acid 2,2,2-trichloro-ethyl ester (22).

WORKUP

后处理

  1. concentrationconcentrated