An asymmetric synthesis of thiotetronic acids using chirality transfer via an allyl xanthate-to-dithiocarbonate rearrangement. X-Ray crystal structure of (5R)-2,5-dihydro-4-hydroxy-5-methyl-3-phenyl-5-prop-1′-enyl-2-oxothiophene
作者:Mark S. Chambers、Eric J. Thomas、David J. Williams
DOI:10.1039/c39870001228
日期:——
An asymmetric synthesis of thiotetronic acids has been developed which is based upon an allyl xanthate-to-dithiocarbonate rearrangement, the absolute configuration of the products being confirmed by an X-ray crystal structure determination.
已经开发了基于黄原酸烯丙基酯至二硫代碳酸酯重排的硫代反酸的不对称合成,通过X射线晶体结构测定证实了产物的绝对构型。