Synthesis of novel N-hydroxy heterocycles via intramolecular reductive cyclization of diketoximes by NaBH3CN
作者:Muthupandi Nagaraj、Muthusamy Boominathan、Shanmugam Muthusubramanian、Nattamai Bhuvanesh
DOI:10.1039/c1ob05232b
日期:——
simple and efficient protocol for the construction of substituted piperazines, piperidines, thiomorpholines, decahydroquinolines, perhydrocyclopenta[b]pyridine, and pyrrolidines bearing N-hydroxy substituents through intramolecular reductive cyclization of diketoximes using sodium cyanoborohydride is described.
描述了使用氰基硼氢化钠通过二酮肟的分子内还原环化反应来构建带有N-羟基取代基的取代哌嗪,哌啶,硫吗啉,十氢喹啉,全氢环戊[b]吡啶和吡咯烷的简单有效的方法。