85434-47-5Relevant articles and documents
SELENOSULFONATION OF ALLENES AND SUBSEQUENT REARRANGEMENT OF THE ADDUCTS: A FACILE SYNTHETIC ROUTE TO β-ARYLSULFONYL-SUBSTITUTED ALLYLIC ALCOHOLS
Kang, Young-Hee,Kice, John L.
, p. 5373 - 5374 (2007/10/02)
Se-Phenyl areneselenosulfonates add readily to allenes in a highly regiospecific fashion (eq. 3) to give 5.Oxidation of the PhSe group in 5 to PhSe(O) is followed by -sigmatropic rearrangement to 6 and hydrolysis of 6 to the β-arylsulfonyl-substituted allylic alcohol 7, thereby providing a simple, high-yield route to these interesting compounds.