Synthesis of fused acetal derivatives by manganic acetate promoted additions to endocyclic enol ethers
作者:John M. Mellor、Shahid Mohammed
DOI:10.1016/s0040-4020(01)87230-6
日期:1993.8
Reaction of manganic acetate in acetic acid with β-diketones and β-ketoesters leads to generation of intermediates, which add efficiently to endocyclic unsaturated enolethers to afford fused acetals.