Potassium tert-Butoxide Mediated Reductive C–P Cross-Coupling of Arylvinyl Sulfides through C–S Bond Cleavage
作者:Qingle Zeng、Jie Feng、Qiaoling Zhang、Fuhai Li、Lu Yang、Ratnakar Reddy Kuchukulla
DOI:10.1055/s-0040-1707319
日期:2021.1
transition-metal-free t-BuOK-mediated reductive C–P cross-coupling reaction of arylvinyl sulfides with diarylphosphine oxides through C–S bond cleavage has been developed. This protocol not only permits the synthesis of diaryl(2-arylethyl)phosphine oxides, but also achieves an unprecedented construction of a C–P bond through C–S bond cleavage and reduction of a C–C double bond in one pot.
已经开发出一种无过渡金属的 t-BuOK 介导的芳基乙烯基硫化物与二芳基氧化膦通过 C-S 键断裂的还原 C-P 交叉偶联反应。该协议不仅允许合成二芳基(2-芳基乙基)氧化膦,而且还通过 C-S 键断裂和一锅 C-C 双键的还原实现了前所未有的 C-P 键构建。