Pd-Cu-exchanged montmorillonite K10 clay: an efficient and reusable heterogeneous catalyst for vinylation of aryl halides

Palladium and copper exchanged montmorillonite K10 clay has been found to catalyse very efficiently the reaction between aryl halides (X = Br, I) and acrylates, and styrenes affording alkyl (E)-cinnamates and (E)-stilbenes respectively in high yields.

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Bibliographic Details
Published inChemical communications (Cambridge, England) no. 21; pp. 2071 - 2072
Main Authors Ramchandani, RK, Uphade, BS, Vinod, MP, Wakharkar, RD, Choudhary, VR, Sudalai, A
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 1997
Subjects
Chemistry
Chemistry, Multidisciplinary
Physical Sciences
Science & Technology
PALLADIUM
ARYLATION
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Summary:Palladium and copper exchanged montmorillonite K10 clay has been found to catalyse very efficiently the reaction between aryl halides (X = Br, I) and acrylates, and styrenes affording alkyl (E)-cinnamates and (E)-stilbenes respectively in high yields.
ISSN:1359-7345
1364-548X
DOI:10.1039/a705870e