Oxidative azidonation of glycals using the reagent combination : Synthesis of diaminopyrans
作者:Philip Magnus、Michael B. Roe
DOI:10.1016/0040-4039(95)02158-2
日期:1996.1
Dihydropyran and derivatives react with to give 3-azido adducts and with (PhIO)n/TMSN3/TEMPO(cat) to give 2,3-bis-azido adducts which can be further elaborated into aminopyrans.