Get access

Ruthenium Catalysts for Hydrogenation of Aromatic and Aliphatic Esters: Make Use of Bidentate Carbene Ligands

Authors

  • Felix A. Westerhaus,

    1. Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    Search for more papers by this author
  • Bianca Wendt,

    1. Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    Search for more papers by this author
  • Andreas Dumrath,

    1. Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    Search for more papers by this author
  • Gerrit Wienhöfer,

    1. Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    Search for more papers by this author
  • Dr. Kathrin Junge,

    1. Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    Search for more papers by this author
  • Prof. Matthias Beller

    Corresponding author
    1. Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    • Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße 29a, 18059 Rostock (Germany), Fax: (+49) 381-1281-5000
    Search for more papers by this author

Abstract

original image

Committed carbenes: The convenient application of bidentate carbene ligands is described for the hydrogenation of carboxylic acid esters. The ligand precursors are easily synthesized through the dimerization of N-substituted imidazoles with diiodomethane. The catalyst is generated in situ and exhibits good activity and functional group tolerance for the hydrogenation of aromatic and aliphatic carboxylic acid esters.

Get access to the full text of this article

Ancillary