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author:

Wang, Yuguang (Wang, Yuguang.) [1] | You, Yi (You, Yi.) [2] (Scholars:游毅) | Weng, Zhiqiang (Weng, Zhiqiang.) [3]

Indexed by:

Scopus SCIE

Abstract:

A mild and straight-forward synthesis of alpha-trifluoroethoxy-substituted ketones from the trifluoroethoxylation of alpha-bromoketones with trifluoroethanol, under Cs2CO3-mediated conditions at room temperature, is described. The utility of this reaction for the synthesis of the trifluoroethoxy-substituted alcohols and pyrazoles is also showed. The reaction tolerates various functional groups and demonstrates efficient scalability and practicality. (C) 2015 Elsevier B.V. All rights reserved.

Keyword:

alpha-Bromoketones Cross-coupling Pyrazoles Trifluoroethoxylation

Community:

  • [ 1 ] [Wang, Yuguang]Fuzhou Univ, Coll Chem, Fujian 350108, Peoples R China
  • [ 2 ] [You, Yi]Fuzhou Univ, Coll Chem, Fujian 350108, Peoples R China
  • [ 3 ] [Weng, Zhiqiang]Fuzhou Univ, Coll Chem, Fujian 350108, Peoples R China

Reprint 's Address:

  • 游毅

    [You, Yi]Fuzhou Univ, Coll Chem, Fujian 350108, Peoples R China

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Source :

JOURNAL OF FLUORINE CHEMISTRY

ISSN: 0022-1139

Year: 2015

Volume: 175

Page: 51-59

2 . 2 1 3

JCR@2015

1 . 7 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

ESI HC Threshold:265

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count: 8

SCOPUS Cited Count: 8

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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