TY - JOUR
T1 - Synthesis of conjugated diallenes by double [2,3]-sigmatropic rearrangement of conjugated diyne trichloromethanesulfenates
AU - Raj, C. Paul
AU - Braverman, S.
PY - 1999
Y1 - 1999
N2 - The preparation of several 2,4-diyne-1,6-diols and their esterification with 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.
AB - The preparation of several 2,4-diyne-1,6-diols and their esterification with 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.
UR - http://www.scopus.com/inward/record.url?scp=0033062195&partnerID=8YFLogxK
U2 - 10.1080/00397919908086424
DO - 10.1080/00397919908086424
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AN - SCOPUS:0033062195
SN - 0039-7911
VL - 29
SP - 2629
EP - 2637
JO - Synthetic Communications
JF - Synthetic Communications
IS - 15
ER -