Diaklylaluminum chloride catalyzed ene reactions of aldehydes. Synthesis of ipsenol
作者:Barry B. Snider、David J. Rodini
DOI:10.1016/s0040-4039(00)92787-4
日期:1980.1
Dimethylaluminum chloride which is a mild Lewis acid and a proton scavenger, catalyzes the enereactions of aliphatic and aromatic aldehydes. Proton initiated rearrangements do not occur, since the alcohol-Lewis acid complex formed in the enereaction rapidly to give methane and a non-acidic aluminum alkoxide.