Literature DB >> 23062083

Highly chemoselective metal-free reduction of phosphine oxides to phosphines.

Yuehui Li1, Liang-Qiu Lu, Shoubhik Das, Sabine Pisiewicz, Kathrin Junge, Matthias Beller.   

Abstract

Unprecedented chemoselective reductions of phosphine oxides to phosphines proceed smoothly in the presence of catalytic amounts of specific Brønsted acids. By utilizing inexpensive silanes, e.g., PMHS or (EtO)(2)MeSiH, other reducible functional groups such as ketones, aldehydes, olefins, nitriles, and esters are well-tolerated under optimized conditions.

Entities:  

Year:  2012        PMID: 23062083     DOI: 10.1021/ja3069165

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  9 in total

Review 1.  Phosphine Organocatalysis.

Authors:  Hongchao Guo; Yi Chiao Fan; Zhanhu Sun; Yang Wu; Ohyun Kwon
Journal:  Chem Rev       Date:  2018-09-27       Impact factor: 60.622

2.  Chemoselective Reduction of Phosphine Oxides by 1,3-Diphenyl-Disiloxane.

Authors:  Joseph A Buonomo; Carter G Eiden; Courtney C Aldrich
Journal:  Chemistry       Date:  2017-09-18       Impact factor: 5.236

3.  Catalytic Asymmetric Staudinger-aza-Wittig Reaction for the Synthesis of Heterocyclic Amines.

Authors:  Lingchao Cai; Kui Zhang; Shuming Chen; Romain J Lepage; K N Houk; Elizabeth H Krenske; Ohyun Kwon
Journal:  J Am Chem Soc       Date:  2019-06-07       Impact factor: 15.419

Review 4.  Microwaves as "Co-Catalysts" or as Substitute for Catalysts in Organophosphorus Chemistry.

Authors:  György Keglevich
Journal:  Molecules       Date:  2021-02-23       Impact factor: 4.411

5.  A Convenient Synthetic Protocol to 1,2-Bis(dialkylphosphino)ethanes.

Authors:  Laurence R Doyle; Alex Heath; Choon Heng Low; Andrew E Ashley
Journal:  Adv Synth Catal       Date:  2014-02-02       Impact factor: 5.837

Review 6.  Catalytic Wittig and aza-Wittig reactions.

Authors:  Zhiqi Lao; Patrick H Toy
Journal:  Beilstein J Org Chem       Date:  2016-11-30       Impact factor: 2.883

Review 7.  Let's Make White Phosphorus Obsolete.

Authors:  Michael B Geeson; Christopher C Cummins
Journal:  ACS Cent Sci       Date:  2020-05-18       Impact factor: 14.553

8.  A Mild One-Pot Reduction of Phosphine(V) Oxides Affording Phosphines(III) and Their Metal Catalysts.

Authors:  Łukasz Kapuśniak; Philipp N Plessow; Damian Trzybiński; Krzysztof Woźniak; Peter Hofmann; Phillip Iain Jolly
Journal:  Organometallics       Date:  2021-03-05       Impact factor: 3.876

9.  Convergent Synthesis of Polysubstituted Furans via Catalytic Phosphine Mediated Multicomponent Reactions.

Authors:  Xia Fan; Rongshun Chen; Jie Han; Zhengjie He
Journal:  Molecules       Date:  2019-12-16       Impact factor: 4.411

  9 in total

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