ChemInform Abstract: Regioselective β-Addition of Sulfonyl Anions to an α,β- Epoxysilane. Use of Triphenylsilyloxirane for Synthesis of Stable Cyclopropene Derivatives

Anions generated from primary alkyl phenyl sulfones react with triphenylsilyloxirane to yield products of addition in the β-position, which were used for synthesis of stable cyclopropene derivatives.