1,3-Dioxolan-2-ylium cations from acylfurans: Conversion of furyl ketones to esters under nonoxidative conditions

ChemInform Abstract: 1,3-Dioxolan-2-yliu

ChemInform Abstract: 1,3-Dioxolan-2-ylium Cations from Acylfurans: Conversion of Furyl Ketones to Esters under Nonoxidative Conditions.

✍ J. A. BENDER; S. DAVES; F. G. WEST 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 33 KB

1,3-Dioxolan-2-ylium Cations from Acylfurans: Conversion of Furyl Ketones to Esters under Nonoxidative Conditions. -Treatment of acylfurans (I) with 1,2-diols in the presence of an excess of TosOH yields glycol monoesters, probably via intermediate formation of 1,3-dioxolan-2-ylium cations. When the