A general synthetic route to 1-azabicyclo[m.n.0]alkenes via cyclisation based on α-sulfinyl carbanions
作者:Manat Pohmakotr、Pornthep Numechai、Saisuree Prateeptongkum、Patoomratana Tuchinda、Vichai Reutrakul
DOI:10.1039/b308383g
日期:——
The intramolecular nucleophilic addition of α-sulfinyl carbanions derived from the corresponding sulfinyl lactams afforded 1-azabicyclo[m.n.0]alkenes in good yields.
从相应的亚磺酰内酰胺衍生出的δ-亚磺酰卡宾进行分子内亲核加成,以良好的收率得到了 1-氮杂双环[m.n.0]烯。