Chiral PEPPSI Complexes: Synthesis, Characterization, and Application in Asymmetric Suzuki–Miyaura Coupling Reactions

Benhamou, Laure; Besnard, Céline; Kundig, Ernst Peter

doi:10.1021/om4009982

Scientific article

English

Chiral PEPPSI Complexes: Synthesis, Characterization, and Application in Asymmetric Suzuki–Miyaura Coupling Reactions

ContributorsBenhamou, Laure; Besnard, Céline; Kundig, Ernst Peter

Published inOrganometallics, vol. 33, no. 1, p. 260-266

Publication date2014

Abstract

PEPPSI complexes incorporating chiral N-heterocyclic carbene (NHC) ligands based on 2,2-dimethyl-1-(o-substituted aryl)propan-1-amines were synthesized. Two complexes, with one saturated and one unsaturated NHC ligand, were structurally characterized. The chiral PEPPSI complexes were used in asymmetric Suzuki–Miyaura reactions, giving atropisomeric biaryl products in modest to good enantiomeric ratios.

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

Citation (ISO format)

BENHAMOU, Laure, BESNARD, Céline, KUNDIG, Ernst Peter. Chiral PEPPSI Complexes: Synthesis, Characterization, and Application in Asymmetric Suzuki–Miyaura Coupling Reactions. In: Organometallics, 2014, vol. 33, n° 1, p. 260–266. doi: 10.1021/om4009982

Article (Published version)

Identifiers

PID : unige:33199
DOI : 10.1021/om4009982

Journal ISSN0276-7333

696views

0downloads

Creation13/01/2014 09:46:00

First validation13/01/2014 09:46:00

Update14/03/2023 20:50:39

Status update14/03/2023 20:50:39

Last indexation30/10/2024 15:50:01

Archive ouverte UNIGE

Chiral PEPPSI Complexes: Synthesis, Characterization, and Application in Asymmetric Suzuki–Miyaura Coupling Reactions

Technical informations