Literature DB >> 24362887

Rhodium/phospholane-phosphite catalysts give unusually high regioselectivity in the enantioselective hydroformylation of vinyl arenes.

Gary M Noonan1, Christopher J Cobley, Thomas Mahoney, Matthew L Clarke.   

Abstract

Using the phospholane-phosphite ligand, BOBPHOS, almost perfect regioselectivities and high enantioselectivities (up to 92% ee) are observed in Rh catalysed enantioselective hydroformylation of vinyl arenes. This can be achieved under solvent-free conditions.

Entities:  

Year:  2014        PMID： 24362887     DOI： 10.1039/c3cc48823c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  The scope and mechanism of palladium-catalysed Markovnikov alkoxycarbonylation of alkenes.

Authors:  Haoquan Li; Kaiwu Dong; Haijun Jiao; Helfried Neumann; Ralf Jackstell; Matthias Beller
Journal:  Nat Chem       Date:  2016-09-05       Impact factor: 24.427

2.  Rapid Asymmetric Transfer Hydroformylation (ATHF) of Disubstituted Alkenes Using Paraformaldehyde as a Syngas Surrogate.

Authors:  José A Fuentes; Rachael Pittaway; Matthew L Clarke
Journal:  Chemistry       Date:  2015-06-25       Impact factor: 5.236

3.  Hydrogenation of unactivated enamines to tertiary amines: rhodium complexes of fluorinated phosphines give marked improvements in catalytic activity.

Authors:  Sergey Tin; Tamara Fanjul; Matthew L Clarke
Journal:  Beilstein J Org Chem       Date:  2015-05-05       Impact factor: 2.883

4.  Phosphinocyclodextrins as confining units for catalytic metal centres. Applications to carbon-carbon bond forming reactions.

Authors:  Matthieu Jouffroy; Rafael Gramage-Doria; David Sémeril; Dominique Armspach; Dominique Matt; Werner Oberhauser; Loïc Toupet
Journal:  Beilstein J Org Chem       Date:  2014-10-15       Impact factor: 2.883
  4 in total

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