Literature DB >> 27650170

General, Simple, and Chemoselective Catalysts for the Isomerization of Allylic Alcohols: The Importance of the Halide Ligand.

Elis Erbing1,2, Ana Vázquez-Romero1,2, Antonio Bermejo Gómez1,2, Ana E Platero-Prats1,3, Fabian Carson2,3, Xiaodong Zou2,3, Päivi Tolstoy4, Belén Martín-Matute5,6.   

Abstract

Remarkably simple IrIII catalysts enable the isomerization of primary and sec-allylic alcohols under very mild reaction conditions. X-ray absorption spectroscopy (XAS) and mass spectrometry (MS) studies indicate that the catalysts, with the general formula [Cp*IrIII ], require a halide ligand for catalytic activity, but no additives or additional ligands are needed.
© 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  X-ray absorption spectroscopy; allylic alcohols; iridium; isomerization; reaction mechanisms

Year:  2016        PMID： 27650170     DOI： 10.1002/chem.201603825

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


  5 in total

1.  Synergistic Photoredox/Nickel Coupling of Acyl Chlorides with Secondary Alkyltrifluoroborates: Dialkyl Ketone Synthesis.

Authors:  Javad Amani; Gary A Molander
Journal:  J Org Chem       Date:  2017-01-17       Impact factor: 4.354

2.  Ruthenium-Catalyzed Redox Isomerizations inside Living Cells.

Authors:  Cristian Vidal; María Tomás-Gamasa; Alejandro Gutiérrez-González; José L Mascareñas
Journal:  J Am Chem Soc       Date:  2019-03-22       Impact factor: 15.419

3.  An umpolung strategy to react catalytic enols with nucleophiles.

Authors:  Amparo Sanz-Marco; Samuel Martinez-Erro; Martin Pauze; Enrique Gómez-Bengoa; Belén Martín-Matute
Journal:  Nat Commun       Date:  2019-11-20       Impact factor: 14.919

4.  Unraveling the Mechanism of the IrIII -Catalyzed Regiospecific Synthesis of α-Chlorocarbonyl Compounds from Allylic Alcohols.

Authors:  Man Li; Amparo Sanz-Marco; Samuel Martinez-Erro; Víctor García-Vázquez; Binh Khanh Mai; Jacob Fernández-Gallardo; Fahmi Himo; Belén Martín-Matute
Journal:  Chemistry       Date:  2020-10-14       Impact factor: 5.236

5.  Kinetic resolution of racemic allylic alcohols via iridium-catalyzed asymmetric hydrogenation: scope, synthetic applications and insight into the origin of selectivity.

Authors:  Haibo Wu; Cristiana Margarita; Jira Jongcharoenkamol; Mark D Nolan; Thishana Singh; Pher G Andersson
Journal:  Chem Sci       Date:  2020-12-08       Impact factor: 9.825
  5 in total

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