HRID1469629

反应详情

EQUATION

反应方程式

HRID 1469629 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

3

PROCEDURE

实验过程

Prepared using similar procedure described in Example 52-1 with appropriate intermediates and conditions. Intermediate 1 and benzyl-H-tetrazole-5-carbonyl chloride (prepared according to J. Med. Chem. 1986, 29, 538-549) are used instead of intermediates 31 and 32. For coupling reaction, Et3N and DCM are used instead of HATU and DMF. For deprotection, hydrogeneation with Pd on carbon is used instead of TFA.

WORKUP

后处理

  1. customPrepared