Disulfide Promoted C−P Bond Cleavage of Phosphoramide: “P” Surrogates to Synthesize Phosphonates and Phosphinates
作者:Fei Hou、Xing‐Peng Du、Anwar I. Alduma、Zhi‐Feng Li、Cong‐De Huo、Xi‐Cun Wang、Xiao‐Feng Wu、Zheng‐Jun Quan
DOI:10.1002/adsc.202000511
日期:2020.11.4
A metal‐free C−P bond cleavage reaction is described herein. Phosphoramides, a phosphine source, can react with alcohols to produce phosphonate and phosphinate derivatives in the presence of a disulfide. P−H2, P‐alkyl, and P,P‐dialkyl phosphoramides can be used as substrates to obtain the corresponding pentavalent phosphine products.
本文描述了无金属的C-P键裂解反应。磷酰胺(一种膦源)可以在二硫化物存在下与醇反应生成膦酸酯和次膦酸酯衍生物。P H 2,P-烷基和P,P-二烷基磷酰胺可用作底物,以获得相应的五价膦产品。