HRID248034
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
The title compound is prepared by the procedure of Example 27, using 0.90 g of product from Example 15, 0.316 g of washed 50% sodium hydride, 2.57 g of product from Example 33 and 25 ml of dry tetrahydrofuran. The residue is purified by chromatography (silica gel: 40% ethyl acetate/hexane) to give 0.275 g of desired product as a yellow oil which crystallizes on standing.
WORKUP
后处理
- customThe title compound is prepared by the procedure of Example 27
- customThe residue is purified by chromatography (silica gel: 40% ethyl acetate/hexane)