Preparation of Bicyclic Phosphonic and Phosphinic Amides via N → C Migration of Phosphorus
作者:Zhengjie He、Tom A. Modro
DOI:10.1055/s-2000-6368
日期:——
New phosphonic diamides and phosphinic amides of the 4,7,10-triaza-1λ 5-phosphabicyclo[5.3.0]decane and 4,7,10-triaza-1λ 5-phosphabicyclo[5.5.0]dodecane structures were prepared from bicyclic phosphoric triamides via the lithiation-induced N → C migration of phosphorus, followed by proton or haloalkane quenching.
通过石化诱导磷的 N → C 迁移,然后进行质子或卤代烃淬火,从双环磷酸三酰胺制备出了 4,7,10- 三氮杂-1δ" 5-磷杂双环[5.3.0]癸烷和 4,7,10- 三氮杂-1δ" 5-磷杂双环[5.5.0]十二烷结构的新型膦酰二酰胺和膦酰酰胺。