Diels-Alder Reaction of Methoxythiophenes: A New One-Pot Synthesis of Dimethyl Phthalates
作者:C. Corral、J. Lissavetzky、I. Manzanares
DOI:10.1055/s-1997-1493
日期:1997.1
A series of dimethyl phthalates have been prepared from methoxythiophenes and dimethyl acetylenedicarbocylate (DMAD) in xylene. When the reaction is carried out in acetic acid, thienylfumarates are obtained.