Ring opening of the isoxazolidine system: A new synthesis of 3-amino-2(5H)furanones
作者:Francesco Casuscelli、Ugo Chiacchio、Maria R. Di Bella、Antonio Rescifina、Giovanni Romeo、Roberto Romeo、Nicola Uccella
DOI:10.1016/0040-4020(95)00475-n
日期:1995.7
A new ring opening reaction of isoxazolidine nucleus is reported, which is based on the treatment of 3-carboxyalkyl-substituted derivatives with NaH. The process results in a new and general synthetic pathway towards the formation of 3-methylamino-2(5H)furanones.
报道了异恶唑烷核的新的开环反应,其基于用NaH处理3-羧烷基取代的衍生物。该过程导致形成3-甲基氨基-2(5H)呋喃酮的新的和一般的合成途径。