Selective incorporation of CF2-group into the natural compounds molecules. Synthesis of 14,14-difluorocoriolic acid

Article abstract of DOI:10.1016/0957-4166(94)00375-L

The difluorides obtained in the reaction of DAST with appropriate ketones could serve as suitable starting materials for the selective incorporation of CF₂-group into the molecules of the unsaturated chiral natural compounds. As an example, ste