The Morita-Baylis-Hillman reaction of p-methylquinols with activated aromatic aldehydes has been studied. Depending on the reaction conditions (solvent and additives), three different products were formed. A mono or double Morita-Baylis-Hillman adduct and a fused 1,3-dioxolane could be obtained in good chemical yields. The use of non-nucleophilic bases to promote the reaction suggested an autocatalytic mechanism.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1021/ol902763g | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!