Tetrahedron Letters p. 2457 - 2460 (1982)
Update date:2022-08-03
Topics:
Julia, Marc
Verpeaux, Jean-Noel
The lithium or magnesium derivatives of allyl, benzyl and alkyl sulphones are converted efficiently by a catalytic amount of nickel(II) acetylacetonate into symmetrical olefins in THF at 60 deg C.Thus, phytoene was obtained in a 70percent yield from geranylgeranylsulphone.
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(2005)Doi:10.1021/jo00149a027
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(2006)
