A new photorearrangement of N-alkanoyl β-enaminones involving spiranic β-lactams as intermediates
摘要:
Under irradiation, N-alkanoyl, beta-enaminones are transformed into spiranic beta-lactams which give functionalized cycloalkenones in good yields, through an elimination reaction promoted by alumina.
A new photorearrangement of N-alkanoyl β-enaminones involving spiranic β-lactams as intermediates
作者:Aïcha Amougay、Olivier Piva、Jean-Pierre Pete
DOI:10.1016/s0040-4039(00)73974-8
日期:1993.8
Under irradiation, N-alkanoyl, beta-enaminones are transformed into spiranic beta-lactams which give functionalized cycloalkenones in good yields, through an elimination reaction promoted by alumina.