Novel syntheses of oxamides, oxamates and oxalates from diisopropenyl oxalate
作者:Muriel Neveux、Christian Bruneau、Serge Lécolier、Pierre H. Dixneuf
DOI:10.1016/s0040-4020(01)86342-0
日期:1993.3
Diisopropenyl oxalate, obtained by catalytic addition of oxalic acid to propyne, is a useful reagent for the access to a variety of α-dicarbonyl compounds such as oxamides, oxamates and oxalates, under very mild conditions.