HRID909087
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
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
- temperatureat reflux for 16 hrs
- customThe reaction mixture was then purified by flash column