Preparative Organic Chemistry
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ChemInform Abstract: Oxovanadium(V)-Induced Cross-Coupling Reaction Between Two Ligands of Organozinc Compounds.
First published: 08 June 2010
Abstract
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ChemInform Abstract
A novel approach for selective C—C bond formation between aryl and alkyl or alkynyl ligands of intermediate organozinc compounds is realized by VOCl2(OEt) promoted oxidative cross-coupling. In general, triorganozincates (III) and (XI) undergo a more facile oxidation compared with diorganozinc derivatives (VII).
