Literature DB >> 21698332

Visible light-induced intramolecular cyclization reactions of diamines: a new strategy to construct tetrahydroimidazoles.

Jun Xuan1, Ying Cheng, Jing An, Liang-Qiu Lu, Xiao-Xiao Zhang, Wen-Jing Xiao.   

Abstract

A new and efficient synthesis of highly substituted tetrahydroimidazole derivatives by means of visible light-induced intramolecular cyclization reactions has been described. This photoredox catalytic reaction exhibited high diastereoselectivity and afforded the desired products in good yields.

Entities:  

Year:  2011        PMID： 21698332     DOI： 10.1039/c1cc12203g

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


  10 in total

1.  Functionally diverse nucleophilic trapping of iminium intermediates generated utilizing visible light.

Authors:  David B Freeman; Laura Furst; Allison G Condie; Corey R J Stephenson
Journal:  Org Lett       Date:  2011-12-08       Impact factor: 6.005

Review 2.  Visible light photoredox catalysis with transition metal complexes: applications in organic synthesis.

Authors:  Christopher K Prier; Danica A Rankic; David W C MacMillan
Journal:  Chem Rev       Date:  2013-03-19       Impact factor: 60.622

3.  Facile Access to Ring-Fused Aminals via Direct α-Amination of Secondary Amines with ortho-Aminobenzaldehydes. Synthesis of Vasicine, Deoxyvasicine, Deoxyvasicinone, Mackinazolinone and Ruteacarpine.

Authors:  Matthew T Richers; Indubhusan Deb; Alena Yu Platonova; Chen Zhang; Daniel Seidel
Journal:  Synthesis (Stuttg)       Date:  2013-10-06       Impact factor: 3.157

4.  Intermolecular [3+2] cycloaddition of cyclopropylamines with olefins by visible-light photocatalysis.

Authors:  Soumitra Maity; Mingzhao Zhu; Ryan Spencer Shinabery; Nan Zheng
Journal:  Angew Chem Int Ed Engl       Date:  2011-11-23       Impact factor: 15.336

5.  Highly Diastereoselective Functionalization of Piperidines by Photoredox-Catalyzed α-Amino C-H Arylation and Epimerization.

Authors:  Morgan M Walker; Brian Koronkiewicz; Shuming Chen; K N Houk; James M Mayer; Jonathan A Ellman
Journal:  J Am Chem Soc       Date:  2020-04-24       Impact factor: 15.419

6.  A visible-light-mediated oxidative C-N bond formation/aromatization cascade: photocatalytic preparation of N-arylindoles.

Authors:  Soumitra Maity; Nan Zheng
Journal:  Angew Chem Int Ed Engl       Date:  2012-08-22       Impact factor: 15.336

Review 7.  Rhodium-Catalyzed C-H Alkenylation/Electrocyclization Cascade Provides Dihydropyridines That Serve as Versatile Intermediates to Diverse Nitrogen Heterocycles.

Authors:  Sun Dongbang; Danielle N Confair; Jonathan A Ellman
Journal:  Acc Chem Res       Date:  2021-03-19       Impact factor: 22.384

Review 8.  Photoredox-Catalyzed C-H Functionalization Reactions.

Authors:  Natalie Holmberg-Douglas; David A Nicewicz
Journal:  Chem Rev       Date:  2021-09-29       Impact factor: 60.622

Review 9.  The chemistry of amine radical cations produced by visible light photoredox catalysis.

Authors:  Jie Hu; Jiang Wang; Theresa H Nguyen; Nan Zheng
Journal:  Beilstein J Org Chem       Date:  2013-10-01       Impact factor: 2.883

10.  Photocatalytic arylation of alkenes, alkynes and enones with diazonium salts.

Authors:  Peter Schroll; Durga Prasad Hari; Burkhard König
Journal:  ChemistryOpen       Date:  2012-04-27       Impact factor: 2.911
  10 in total

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