Isocyclic Compounds
Full Access
ChemInform Abstract: Addition Reactions of Cyclic s-trans-Enaminones with Grignard Reagents.
First published: 04 August 2010
Abstract
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract
Depending on the solvent polarity and coordinating ability, the title reaction leads to 3-alkylcycloalkenones and bis-adducts. Addition of phenylmagnesium bromide gives 3-phenyl substituted cycloalkenones without regard to the solvent. Alkylmagnesium halides in CH2Cl2 give mixtures of the products. Only in THF the 3-alkylcycloalkenones are solely formed.
