Phosphorus tribromide promoted allylic rearrangement of a tertiary vinyl carbinol. Stereochemistry of the reaction product and application to the synthesis of JH-25, a potent juvenile hormone mimic
Phosphorus tribromide promoted allylic rearrangement of a tertiary vinyl carbinol. Stereochemistry of the reaction product and application to the synthesis of JH-25, a potent juvenile hormone mimic