HRID34176

反应详情

EQUATION

反应方程式

HRID 34176 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Prepared analogously to Example 37a from 6-chloro-4-[1-(5-chloro-1H-benzimidazol-2-yl)-ethylamino]-7-hydroxycarbonyl-quinazoline, pentafluorophenyl-tetramethyluronium-hexafluorophosphate (PFTU), diisopropylethylamine and (2S)-2-(2-tert.-butyloxycarbonyl-aminoethyl)-pyrrolidine in DMSO at ambient temperature and subsequent treatment with trifluoroacetic acid.