HRID849409

反应详情

EQUATION

反应方程式

HRID 849409 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

Example 297 was prepared as a yellow solid from 7-bromo-1,4-benzodiazepine (see Example 11) and benzoylformic acid by the following sequence: Example 252, in 10:1 methylene chloride:DMF and with chromatography with 50% EtOAc/hexanes; treatment with trifluoracetic anhydride and workup as described in Compound A of Example 296; Compounds B, C and D of Example 296. M+H (438).