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Direct C-C cross-coupling of secondary and primary alcohols catalyzed by a gamma-alumina-supported silver subnanocluster.

Authors
  • Shimizu, Ken-ichi
  • Sato, Ryosuke
  • Satsuma, Atsushi
Type
Published Article
Journal
Angewandte Chemie International Edition in English
Publisher
Wiley (John Wiley & Sons)
Publication Date
Jan 01, 2009
Volume
48
Issue
22
Pages
3982–3986
Identifiers
DOI: 10.1002/anie.200901057
PMID: 19396891
Source
Medline
License
Unknown

Abstract

Let's drink to that! Two alcohols (one primary and one secondary) can be coupled in an atom-efficient process by a hydrogen-autotransfer catalytic system in the form of silver subnanoclusters supported on gamma-Al(2)O(3). The recyclable heterogeneous catalyst promoted the one-pot C-C cross-coupling in the presence of a catalytic amount of the weak base Cs(2)CO(3) (see reaction mechanism).

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