A concerted method for the stereospecific addition of thiophenol to α, β-unsaturated esters 1 and 3 has been developed. This provides a convenient route for the stereo-selective preparation of less available Z__--α, β-unsaturated esters and lactones 3.
我们开发了一种将
噻吩酚与α、β-不饱和酯 1 和 3 进行立体特异性加成的协同方法。这为立体选择性制备较少的 Z__--α、β--不饱和酯和内酯 3 提供了一条便捷的途径。