Microwave-assisted InCl3-catalyzed Meyer–Schuster rearrangement of propargylic aryl carbinols in aqueous media: a green approach to α,β-unsaturated carbonyl compounds
作者:Victorio Cadierno、Javier Francos、José Gimeno
DOI:10.1016/j.tetlet.2009.06.040
日期:2009.8
A novel, efficient, simple and environmentally benign protocol for the Meyer–Schuster isomerization of propargylic aryl carbinols into α,β-unsaturatedcarbonylcompounds has been developed using catalytic amounts of InCl3, pure water as the solvent, and microwave irradiation as the heating source.