Additive-free synthesis of β-keto phosphorodithioates via geminal hydro-phosphorodithiolation of sulfoxonium ylides with P_(4)S_(10)and alcohols  

作　　者：Jindong Hao Yufen Lv Shuyue Tian Chao Ma Wenxiu Cui Huilan Yue Wei Wei Dong Yi 

机构地区：[1]Key Laboratory of Catalytic Conversion and Clean Energy in Universities of Shandong Province,School of Chemistry and Chemical Engineering,Qufu Normal University,Qufu 273165,China [2]Qinghai Provincial Key Laboratory of Tibetan Medicine Research and CAS Key Laboratory of Tibetan Medicine Research,Northwest Institute of Plateau Biology,Xining 810008,China [3]Green Pharmaceutical Technology Key Laboratory of Luzhou City,School of Pharmacy,Southwest Medical University,Luzhou 646000,China

出　　处：《Chinese Chemical Letters》2024年第9期165-168,共4页中国化学快报（英文版）

基　　金：supported by the Natural Science Foundation of Shandong Province(No.ZR2021MB065);Scientific Research Startup Foundation of Qufu Normal University and National Natural Science Foundation of China(No.22101237)。

摘　　要：A simple and additive-free protocol has been developed for the preparation ofβ-keto phosphorodithioates through the three-component reaction of easily available sulfoxonium ylides,P_(4)S_(10),and alcohols.The present geminal hydro-phosphorodithiolation reaction was performed at room temperature to construct a series ofβ-keto phosphorodithioates in the absence of any metal reagents,bases,or additives.

关 键 词：β-Keto phosphorodithioates Phosphorodithiolation Sulfoxonium ylides P_(4)S_(10) ALCOHOLS 

分 类 号：O621.25[理学—有机化学] O623.8[理学—化学]