HRID870375

反应详情

EQUATION

反应方程式

HRID 870375 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Following the same procedure as described in example 34, N-{7-[4-((S)-2-fluoro-1-methyl-ethyl)-benzenesulfonylamino]-3,4-dihydro-2H-pyrano[3,2-b]pyridin-3-yl}-propionamide (100 mg, 0.27 mmol) in THF (15 ml) was treated with 1M BH3.THF (2.3 ml, 2.3 mmol). Purification of the crude product by flash column chromatography (CH2Cl2:methanol, 97:3) gave the title compound (50 mg, 52%) as a white solid.

WORKUP

后处理

  1. customPurification of the crude product by flash column chromatography (CH2Cl2:methanol, 97:3)