作者:Anthony Fers-Lidou、Olivier Berger、Jean-Luc Montchamp
DOI:10.3390/molecules21101295
日期:——
The Pd-catalyzed direct alkylation of H-phosphinic acids and hypophosphorous acid with allylic/benzylic alcohols has been described previously. Here, the extension of this methodology to H-phosphinate esters is presented. The new reaction appears general, although its scope is narrower than with the acids, and its mechanism is likely different. Various alcohols are examined in their reaction with phosphinylidene
先前已经描述了 Pd 催化的 H-次膦酸和次磷酸与烯丙醇/苯甲醇的直接烷基化。在这里,介绍了这种方法对 H-次膦酸酯的扩展。新反应看起来很一般,虽然它的范围比酸窄,而且它的机制可能不同。研究了各种醇与亚亚膦基化合物 R1R2P(O)H 的反应。