HRID1697642

反应详情

EQUATION

反应方程式

HRID 1697642 的结构方程式

PROCEDURE

实验过程

In analogy to the procedure described in example 192f, (2S,4R)-4-(2-trifluoromethyl-benzenesulfonyl)-pyrrolidine-2-carboxylic acid methyl ester (example 192e) was reacted with 3-cyclopropyl-3-oxo-propionic acid tert-butyl ester (CAS Reg. No. 134302-07-1) to give the title compound as brown oil. MS (ESI): m/z=448.1 [M+H]+.