Synthesis of .alpha.'-acyloxy enones from enones using manganese(III) acetate in combination with manganese(II) carboxylates or carboxylic acids
作者:Ayhan S. Demir、Alwarsamy Jeganathan、David S. Watt
DOI:10.1021/jo00278a006
日期:1989.8
An Efficient Butenolide Annulation via α′-Chloroacetoxylation of Enones Using Manganese(III) Acetate and Chloroacetic Acid
作者:Ayhan S. Demir、Hülya Akgün、Cihangir Tanyeli、Tugmac Sayrac、David S. Watt
DOI:10.1055/s-1991-26555
日期:——
The α′ -chloroacetoxylation of α,β-unsaturated ketones using manganese(III) acetate and chloroacetic acid followed by Arbuzov reaction and intramolecular Horner-Emmons olefination provided a convenient synthesis of annulated 2-buten-4-olides.