Literature DB >> 16363009

Asymmetric hydrogenation of imines and olefins using phosphine-oxazoline iridium complexes as catalysts.

Anna Trifonova1, Jarle S Diesen, Pher G Andersson.   

Abstract

Herein we describe the synthesis of a new class of chiral phosphine-oxazolines and their application as ligands in iridium-catalyzed hydrogenations. Mechanistic aspects of olefin hydrogenation with this class of iridium catalysts are discussed and a selectivity model to help rationalize the results obtained is also presented.

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Year:  2006        PMID： 16363009     DOI： 10.1002/chem.200500942

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  3 in total

1.  Sulfur(iv)-mediated umpolung α-heterofunctionalization of 2-oxazolines.

Authors:  Qifeng Zhang; Yuchen Liang; Ruiqi Li; Ziyi Huang; Lichun Kong; Peng Du; Bo Peng
Journal:  Chem Sci       Date:  2022-04-09       Impact factor: 9.969

2.  Iridium-Catalyzed Asymmetric Hydrogenation of 2,3-Diarylallyl Amines with a Threonine-Derived P-Stereogenic Ligand for the Synthesis of Tetrahydroquinolines and Tetrahydroisoquinolines.

Authors:  Pep Rojo; Medea Molinari; Albert Cabré; Clara García-Mateos; Antoni Riera; Xavier Verdaguer
Journal:  Angew Chem Int Ed Engl       Date:  2022-05-31       Impact factor: 16.823

Review 3.  The Implications of the Brønsted Acidic Properties of Crabtree-Type Catalysts in the Asymmetric Hydrogenation of Olefins.

Authors:  Bram B C Peters; Pher G Andersson
Journal:  J Am Chem Soc       Date:  2022-08-31       Impact factor: 16.383
  3 in total

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