反应 #43812

反应方程式

product

(5-tert-Butoxycarbonylamino-2-propyl-benzoimidazol-1-yl)-acetic acid tert-butyl ester

→

sub-title compound

(5-Amino-2-propyl-benzoimidazol-1-yl)-acetic acid tert-butyl ester

溶剂

HCl

dioxane

反应条件

后处理

1. 1
   浓缩The reaction was concentrated

实验过程

The product of example 25, step d.) (140 mg, 0.359 mmol) was stirred in 4 M HCl in dioxane (1 mL) at ambient temperature for an hour. The reaction was concentrated to give the sub-title compound that was used in crude form without purification. MS: ESI (positive): 290 (M+H).

来源