Rearrangement of 2-Bromo-1-(bromomethyl)ethyl Esters Under Basic Conditions: Scope and Mechanism
作者:Eric Doris、Julien Alliot、Edmond Gravel
DOI:10.1055/s-0033-1339649
日期:——
Abstract A novel rearrangement of 2-bromo-1-(bromomethyl)ethyl esters into the corresponding 2-oxopropyl derivatives is reported. The mechanism of this transformation was studied by means of 18O- and 2H-labeling experiments. The reaction proceeds through a transient dioxolane intermediate that is hydrolyzed to form the corresponding 2-oxopropyl acetate. A novel rearrangement of 2-bromo-1-(bromomethyl)ethyl