CROSS-COUPLING REACTION BETWEEN ENOL PHOSPHATES AND ORGANOALUMINIUM COMPOUNDS IN THE PRESENCE OF PALLADIUM(0) CATALYST.

Kazuhiko Takai, Mitsuyoshi Sato, Koichiro Oshima, Hitosi Nozaki

Research output: Contribution to journalArticle

49 Citations (Scopus)

Abstract

The title reaction in the presence of a catalytic amount of tetrakis(triphenylphosphine)palladium(0) affords alkylative coupling products in good to excellent yields in 1,2-dichloroethane at room temperature. This coupling reaction under C(sp**2)-O cleavage proceeds stereospecifically. The reaction does not affect a coexisting vinyl sulfide group. This feature enables 1,2- and 1,3-carbonyl transposition with or without alkylation via phenylthio-substituted enol phosphates.

Original languageEnglish
Pages (from-to)108-115
Number of pages8
JournalBulletin of the Chemical Society of Japan
Volume57
Issue number1
DOIs
Publication statusPublished - Jan 1 1984
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)

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