Base-Promoted Michael Reaction Concomitant with Alkylation of Cyclic-1,3-diones, an Efficient Approach to 2-Substituted Vinylogous Esters
作者:Alakesh Bisai、Subhadip De、Lakshmana Kinthada
DOI:10.1055/s-0032-1317496
日期:——
Vinylogous esters can be synthesized by a base-promoted Michael reaction concomitant with alkylation of the cyclic 1,3-dione substrate. The methodology provides a wide range of 2-substituted vinylogous esters in good to excellent yields.