Synthesis of Conjugated Diallenes by Double [2,3]-Sigmatropic Rearrangement of Conjugated Diyne Trichloromethanesulfenates
作者:C. Paul Raj、S. Braverman
DOI:10.1080/00397919908086424
日期:1999.8.1
trichloromethanesulfenyl chloride is described. The thus generated bis-propargylic trichloromethanesulfenates undergo spontaneous double [2,3]-sigmatropic rearrangement which leads to the formation of conjugated diallenic trichloromethyl sulfoxides in good to excellent yields.