HRID2223343

反应详情

EQUATION

反应方程式

HRID 2223343 的结构方程式

PROCEDURE

实验过程

In the reaction with 1,1,2-trifluoro-2-trimethylsilyl ethylene analogously to instructions 1.1, 60 mg of aldehyde 9a yields 77 mg of trimethylsilyl ether 23a as a colorless foam (GC-MS: m/z theor.: 664, pract.: 664) and a mixture of its diastereomers. The latter is used without further purification in the next stage.