HRID525042

反应详情

EQUATION

反应方程式

HRID 525042 的结构方程式

PROCEDURE

实验过程

The title compound was prepared from (S)-methyl 1-(4-(benzyloxy)-2-(tert-butoxycarbonylamino)butanamido)-3-bromo-1H-pyrrole-2-carboxylate (4.0 g, 7.8 mmol) and 3,5-difluoroaniline (5.1 g, 39.0 mmol) following the experimental procedure described in Preparation 44a. 3.2 g (66% yield) of the desired compound were obtained.