ChemInform Abstract: Exo- and Endohormones. Part 10. A Novel Route to an Isomer Mixture of 7,9-Dodecadien-1-yl Acetate Utilizable in Field Attraction of Lobesia botrana Males.
Abstract
The synthesis of the title compound (XII) is reported.
ChemInform Abstract
The synthesis of the title compound (XII) is reported. The key-step of this synthesis is the Wittig reaction between the aldehyde (X) and the ylide generated in situ from the phosphonium bromide (VI) and NaOH under phase-transfer conditions.