HRID247943

反应详情

EQUATION

反应方程式

HRID 247943 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

The title compound is prepared by the procedure of Example 27 using 9.7 g of product from Example 33, 3.74 g of product from Example 12, 1.2 g of washed 50% sodium hydride and 100 ml of tetrahydrofuran. The residue is purified by column chromatography (silica gel:30% ethyl acetate/hexane) to give 6.43 g of the desired product as colorless crystals.

WORKUP

后处理

  1. customThe residue is purified by column chromatography (silica gel:30% ethyl acetate/hexane)