Heterogeneous Pd-catalyzed asymmetric allylic substitution using resin-supported Trost-type bisphosphane ligands

Choong Eui Song, Jung Woon Yang, Eun Joo Roh, Sang Gi Lee, Jou Hyeon Ahn, Hogyu Han

Research output: Contribution to journalArticle

35 Citations (Scopus)

Abstract

Easy recovery and reutilization of the catalyst in consecutive reactions: These are the advantages offered by a new class of polymer-bound Trost-type ligands (see Figure; is a polystyrene-based resin or JandaJEL). A complex is formed with [{(η3-C3H5)PdCl}2] that catalyzes asymmetric allylic substitutions with excellent activity and enantioselectivity (up to 99% ee).

Original languageEnglish
Pages (from-to)3852-3854
Number of pages3
JournalAngewandte Chemie - International Edition
Volume41
Issue number20
DOIs
Publication statusPublished - 2002 Oct 18

Fingerprint

Enantioselectivity
Polystyrenes
Polymers
Substitution reactions
Resins
Ligands
Recovery
Catalysts

Keywords

  • Asymmetric catalysis
  • Heterogeneous catalysis
  • P ligands
  • Palladium
  • Polymers

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Heterogeneous Pd-catalyzed asymmetric allylic substitution using resin-supported Trost-type bisphosphane ligands. / Song, Choong Eui; Yang, Jung Woon; Roh, Eun Joo; Lee, Sang Gi; Ahn, Jou Hyeon; Han, Hogyu.

In: Angewandte Chemie - International Edition, Vol. 41, No. 20, 18.10.2002, p. 3852-3854.

Research output: Contribution to journalArticle

Song, Choong Eui ; Yang, Jung Woon ; Roh, Eun Joo ; Lee, Sang Gi ; Ahn, Jou Hyeon ; Han, Hogyu. / Heterogeneous Pd-catalyzed asymmetric allylic substitution using resin-supported Trost-type bisphosphane ligands. In: Angewandte Chemie - International Edition. 2002 ; Vol. 41, No. 20. pp. 3852-3854.
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