HRID1882005

反应详情

EQUATION

反应方程式

HRID 1882005 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

To a solution of 2-[6-(5-{1-[4-(cyclopropylsulfonyl)phenyl]-2-(tetrahydro-2H-pyran-4-yl)ethyl}-1H-pyrrol-2-yl)pyridin-3-yl]-2-hydroxyethyl N-(tert-butoxycarbonyl)glycinate (245 mg) in ethyl acetate (5 mL) was added 4M hydrogen chloride-ethyl acetate solution (210 μL), and the mixture was stirred overnight at room temperature. The reaction mixture was diluted with diethyl ether, and the resulting precipitate was collected by filtration and dried to give the title compound (44.1 mg, yield 41%) as a pale-yellow solid. MS: 554 (MH+).

WORKUP

后处理

  1. filtrationthe resulting precipitate was collected by filtration
  2. customdried