Literature DB >> 24306078

Copper-catalyzed trifluoromethylation of N-arylacrylamides "on water" at room temperature.

Fang Yang1, Piyatida Klumphu, Yong-Min Liang, Bruce H Lipshutz.   

Abstract

A copper-catalyzed intramolecular trifluoromethylation of arylacrylamides leads to oxindole derivatives, effected with stable and inexpensive Langlois' reagent (CF3SO2Na). These reactions proceed via a radical process in water at room temperature. The aqueous solution can be recycled.

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Year:  2014        PMID： 24306078     DOI： 10.1039/c3cc48131j

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


  7 in total

1.  Bond-Forming and -Breaking Reactions at Sulfur(IV): Sulfoxides, Sulfonium Salts, Sulfur Ylides, and Sulfinate Salts.

Authors:  Daniel Kaiser; Immo Klose; Rik Oost; James Neuhaus; Nuno Maulide
Journal:  Chem Rev       Date:  2019-06-25       Impact factor: 60.622

Review 2.  Cascade Processes with Micellar Reaction Media: Recent Advances and Future Directions.

Authors:  Christina Tang; Bridget T McInnes
Journal:  Molecules       Date:  2022-08-31       Impact factor: 4.927

3.  Copper(i) reagent-promoted hydroxytrifluoromethylation of enamides: flexible synthesis of substituted-3-hydroxy-2-aryl-3-(2,2,2-trifluoro-1-arylethyl)isoindolin-1-one.

Authors:  Qing Wang; Peng Shi; Runsheng Zeng
Journal:  RSC Adv       Date:  2018-07-19       Impact factor: 4.036

Review 4.  Addition of CF3 across unsaturated moieties: a powerful functionalization tool.

Authors:  Estíbaliz Merino; Cristina Nevado
Journal:  Chem Soc Rev       Date:  2014-05-02       Impact factor: 54.564

Review 5.  Progress in copper-catalyzed trifluoromethylation.

Authors:  Guan-Bao Li; Chao Zhang; Chun Song; Yu-Dao Ma
Journal:  Beilstein J Org Chem       Date:  2018-01-17       Impact factor: 2.883

6.  CF3SO2X (X = Na, Cl) as reagents for trifluoromethylation, trifluoromethylsulfenyl-, -sulfinyl- and -sulfonylation. Part 1: Use of CF3SO2Na.

Authors:  Hélène Guyon; Hélène Chachignon; Dominique Cahard
Journal:  Beilstein J Org Chem       Date:  2017-12-19       Impact factor: 2.883

7.  Synthesis of trifluoromethyl-containing isoindolinones from tertiary enamides via a cascade radical addition and cyclization process.

Authors:  Hui Yu; Mingdong Jiao; Xiaowei Fang; Pengfei Xuan
Journal:  RSC Adv       Date:  2018-07-03       Impact factor: 3.361
  7 in total

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