title: Diastereoselective bromination of compounds bearing a cyclohex-3-enol moiety: application to the enantioselective synthesis of (1R)-cis-deltamethrinic acid.
abstract: (1R)-cis-chrysanthemic acid has been prepared in a few steps with complete control of the relative and absolute stereochemistry. Some mechanistic aspect of the addition of bromine to the C,C double bond of 2,2,5,5-tetramethylcyclohex-3-enol is disclosed.
authors.affiliation: Laboratoire de Chimie Organique de Synthèse, Facultés Universitaires N.-D. de la Paix, 61 rue de Bruxelles, Namur, B-5000, Belgium. alain.krief@fundp.ac.be
authors.forename: Alain
authors.initials: A
authors.lastname: Krief
authors.forename: Stephane
authors.initials: S
authors.lastname: Jeanmart
authors.forename: Adrian
authors.initials: A
authors.lastname: Kremer