Literature DB >> 21038874

Rh(III)-catalyzed tandem oxidative olefination-Michael reactions between aryl carboxamides and alkenes.

Fen Wang1, Guoyong Song, Xingwei Li.   

Abstract

Rh(III)-catalyzed oxidative coupling reactions between benzamides or heteroaryl carboxamides and olefins have been developed. The vinylation product can further undergo a Michael reaction leading to γ-lactam in the case of electron-withdrawing olefins.

Entities:  

Year:  2010        PMID： 21038874     DOI： 10.1021/ol102241f

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  15 in total

1.  Rh(III)-Catalyzed C-H Bond Addition/Amine-Mediated Cyclization of Bis-Michael Acceptors.

Authors:  Tyler J Potter; Jonathan A Ellman
Journal:  Org Lett       Date:  2016-07-20       Impact factor: 6.005

2.  Lewis acid catalysis and Green oxidations: sequential tandem oxidation processes induced by Mn-hyperaccumulating plants.

Authors:  Vincent Escande; Brice-Loïc Renard; Claude Grison
Journal:  Environ Sci Pollut Res Int       Date:  2014-09-30       Impact factor: 4.223

3.  Scope and Mechanistic Study of the Coupling Reaction of α, β-Unsaturated Carbonyl Compounds with Alkenes: Uncovering Electronic Effects on Alkene Insertion vs Oxidative Coupling Pathways.

Authors:  Ki-Hyeok Kwon; Do W Lee; Chae S Yi
Journal:  Organometallics       Date:  2012-01-09       Impact factor: 3.876

4.  An Improved Catalyst Architecture for Rhodium (III) Catalyzed C-H Activation and its Application to Pyridone Synthesis.

Authors:  Todd K Hyster; Tomislav Rovis
Journal:  Chem Sci       Date:  2011-08-01       Impact factor: 9.825

5.  Rhodium(iii)-catalyzed synthesis of phthalides by cascade addition and cyclization of benzimidates with aldehydes.

Authors:  Yajing Lian; Robert G Bergman; Jonathan A Ellman
Journal:  Chem Sci       Date:  2012-08-02       Impact factor: 9.825

6.  Rh(III)-catalyzed oxidative coupling of unactivated alkenes via C-H activation.

Authors:  Andy S Tsai; Mikaël Brasse; Robert G Bergman; Jonathan A Ellman
Journal:  Org Lett       Date:  2010-12-22       Impact factor: 6.005

7.  Expedient synthesis of N-acyl anthranilamides and β-enamine amides by the Rh(III)-catalyzed amidation of aryl and vinyl C-H bonds with isocyanates.

Authors:  Kevin D Hesp; Robert G Bergman; Jonathan A Ellman
Journal:  J Am Chem Soc       Date:  2011-07-08       Impact factor: 15.419

8.  Rhodium-catalyzed annulation of N-benzoylsulfonamide with isocyanide through C-H activation.

Authors:  Chen Zhu; Weiqing Xie; John R Falck
Journal:  Chemistry       Date:  2011-10-04       Impact factor: 5.236

9.  Rhodium(III)-catalyzed intramolecular hydroarylation, amidoarylation, and Heck-type reaction: three distinct pathways determined by an amide directing group.

Authors:  Tyler A Davis; Todd K Hyster; Tomislav Rovis
Journal:  Angew Chem Int Ed Engl       Date:  2013-11-08       Impact factor: 15.336

10.  Convergent Synthesis of Diverse Nitrogen Heterocycles via Rh(III)-Catalyzed C-H Conjugate Addition/Cyclization Reactions.

Authors:  Adam B Weinstein; Jonathan A Ellman
Journal:  Org Lett       Date:  2016-06-23       Impact factor: 6.005
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