A General and Convenient Synthesis of <i>N</i>-[(1. Diphenyl-oxophosphinyl)alkyl]carboxamides and Sulfamide
作者:Alan R. Katritzky、Hong Wu、Linghong Xie
DOI:10.1080/00397919508012682
日期:1995.4
Abstract A wide range of title compounds were prepared in good yields by amidoalkylation of ethyl diphenylphosphinite with readily available N-α-(benzotriazol-1-yl)alkyl]amides. A more convenient direct one-pot amidoalkylation of ethyl diphenylphosphinite with an amide, an aldehyde and benzotriazole is described.
摘要 通过使用易得的 N-α-(苯并三唑-1-基)烷基]酰胺对二苯基亚膦酸乙酯进行酰胺烷基化反应,以良好的收率制备了多种标题化合物。描述了用酰胺、醛和苯并三唑对二苯基亚膦酸乙酯进行更方便的直接一锅酰胺烷基化。