作者:Jingjing Wei、Shuaishuai Liang、Lvqi Jiang、Yasir Mumtaz、Wen-bin Yi
DOI:10.1021/acs.joc.9b02920
日期:2020.1.17
Newly developed sulfonyl chloride-based regioselective chlorothiolation of alkenes has been disclosed; the reaction is compatible with a variety of functional groups and can be scaled up to the gram scale with no loss in yield. The employment of readily available reactants, mild reaction conditions, and high regioselectivity makes this process very practical. Mechanistic studies revealed a possible
已经公开了新开发的基于磺酰氯的烯烃的区域选择性氯硫代化。该反应与各种官能团相容,并且可以按比例放大至克级,而无收率损失。使用容易获得的反应物,温和的反应条件和高区域选择性使得该方法非常实用。机理研究表明可能存在自由基反应途径。