Literature DB >> 24520865

Photoredox-induced three-component oxy-, amino-, and carbotrifluoromethylation of enecarbamates.

Aude Carboni1, Guillaume Dagousset, Emmanuel Magnier, Géraldine Masson.   

Abstract

A photoredox-catalzyed trifluoromethylation of enecarbamates process is reported. This pathway uses Togni's reagent as the CF3 source and follows a radical/cationic pathway. Under the optimized conditions using [Ru(bpy)3(PF6)2] as the photocatalyst, a wide range of substituted enecarbamates can readily be difunctionalized by means of various O, N, and C nucleophiles.

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Year:  2014        PMID: 24520865     DOI: 10.1021/ol500374e

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


  9 in total

Review 1.  Metal-Catalysed Azidation of Organic Molecules.

Authors:  Monalisa Goswami; Bas de Bruin
Journal:  European J Org Chem       Date:  2016-12-22

2.  Mechanisms and applications of cyclometalated Pt(ii) complexes in photoredox catalytic trifluoromethylation.

Authors:  Won Joon Choi; Sungkyu Choi; Kei Ohkubo; Shunichi Fukuzumi; Eun Jin Cho; Youngmin You
Journal:  Chem Sci       Date:  2014-11-24       Impact factor: 9.825

3.  Metal-free alkene oxy- and amino-perfluoroalkylations via carbocation formation by using perfluoro acid anhydrides: unique reactivity between styrenes and perfluoro diacyl peroxides.

Authors:  Elena Valverde; Shintaro Kawamura; Daisuke Sekine; Mikiko Sodeoka
Journal:  Chem Sci       Date:  2018-08-01       Impact factor: 9.825

4.  Iron-Catalyzed Meerwein Carbooxygenation of Electron-Rich Olefins: Studies with Styrenes, Vinyl Pyrrolidinone, and Vinyl Oxazolidinone.

Authors:  Edson Leonardo Scarpa de Souza; Carson Wiethan; Carlos Roque Duarte Correia
Journal:  ACS Omega       Date:  2019-10-29

Review 5.  Difunctionalization of Alkenes and Alkynes via Intermolecular Radical and Nucleophilic Additions.

Authors:  Hongjun Yao; Wenfei Hu; Wei Zhang
Journal:  Molecules       Date:  2020-12-28       Impact factor: 4.411

6.  Visible-light mediated carbonyl trifluoromethylative amination as a practical method for the synthesis of β-trifluoromethyl tertiary alkylamines.

Authors:  Kavoos Kolahdouzan; Roopender Kumar; Matthew J Gaunt
Journal:  Chem Sci       Date:  2020-10-09       Impact factor: 9.825

7.  Photocatalytic Umpolung of N- and O-substituted alkenes for the synthesis of 1,2-amino alcohols and diols.

Authors:  Stephanie G E Amos; Stefano Nicolai; Jerome Waser
Journal:  Chem Sci       Date:  2020-09-22       Impact factor: 9.825

8.  Characterizing Chain Processes in Visible Light Photoredox Catalysis.

Authors:  Megan A Cismesia; Tehshik P Yoon
Journal:  Chem Sci       Date:  2015-06-07       Impact factor: 9.825

9.  Visible-light-induced oxidant and metal-free dehydrogenative cascade trifluoromethylation and oxidation of 1,6-enynes with water.

Authors:  Sadhan Jana; Ajay Verma; Rahul Kadu; Sangit Kumar
Journal:  Chem Sci       Date:  2017-07-10       Impact factor: 9.825

  9 in total

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