HRID909087

反应详情

EQUATION

反应方程式

HRID 909087 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A mixture of rac-(2S,3S,4S)-2-(3-chloro-2-fluoro-phenyl)-3-(4-chloro-2-fluoro-phenyl)-4-(2,2-dimethyl-propyl)-pyrrolidine-3-carbonitrile (50.5 mg, 0.119 mmol) and 4-[(imidazole-1-carbonyl)-amino]-2-methoxy-benzoic acid methyl ester (325.2 mg, 1.181 mmol) in CH2Cl2 (8 mL) was stirred at reflux for 16 hrs. The reaction mixture was then purified by flash column to give rac-4-{[(2S,3S,4S)-2-(3-chloro-2-fluoro-phenyl)-3-(4-chloro-2-fluoro-phenyl)-3-cyano-4-(2,2-dimethyl-propyl)-pyrrolidine-1-carbonyl]-amino}-2-methoxy-benzoic acid methyl ester (48.5 mg, 64.6%). HRMS (ES+) m/z Calcd for C32H31Cl2F2N3O4+H [(M+H)+]: 630.1733; Found: 630.1738.

WORKUP

后处理

  1. temperatureat reflux for 16 hrs
  2. customThe reaction mixture was then purified by flash column