Lithiomethyl(diphenyl)arsane Oxide, a New Reagent

Authors

  • Prof. Dr. Thomas Kauffmann,

    Corresponding author
    1. Organisch-Chemisches Institut der Universität, Orléans-Ring 23, D-4400 Münster (Germany)
    • Organisch-Chemisches Institut der Universität, Orléans-Ring 23, D-4400 Münster (Germany)
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  • Dr. Heinz Fischer,

    1. Organisch-Chemisches Institut der Universität, Orléans-Ring 23, D-4400 Münster (Germany)
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  • Annegret Woltermann

    1. Organisch-Chemisches Institut der Universität, Orléans-Ring 23, D-4400 Münster (Germany)
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  • New Reagents, Part 3.—This work was supported by the Fonds der Chemischen Industrie.—Part 2: Th. Kauffmann, D. Berger, B. Scheerer, and A. Woltermann, Chem. Ber., in press.

Abstract

original image

CC linkages with carbonyl compounds and organic halides can be accomplished with the newly synthesized arsenic compound (1). The product, e,g. (2), can be decomposed with bromine after prior reduction to (3).

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