Literature DB >> 15200295

A facile and mild method for the synthesis of terminal bromofluoroolefins via diethylzinc-promoted Wittig reaction.

Xinsheng Lei1, Guillaume Dutheuil, Xavier Pannecoucke, Jean-Charles Quirion.   

Abstract

[reaction: see text] Synthesis of 1-bromo-1-fluoroolefins was achieved in good yields via a Wittig reaction promoted by diethylzinc, even with nonactivated aldehydes and ketones as starting materials.

Entities:  

Year:  2004        PMID： 15200295     DOI： 10.1021/ol049742d

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


  6 in total

1.  Synthesis and biological activity of phospholipase C-resistant analogues of phosphatidylinositol 4,5-bisphosphate.

Authors:  Honglu Zhang; Yong Xu; Zheng Zhang; Emily R Liman; Glenn D Prestwich
Journal:  J Am Chem Soc       Date:  2006-05-03       Impact factor: 15.419

2.  Synthesis of the multisubstituted halogenated olefins via cross-coupling of dihaloalkenes with alkylzinc bromides.

Authors:  Daniela Andrei; Stanislaw F Wnuk
Journal:  J Org Chem       Date:  2006-01-06       Impact factor: 4.354

3.  Electrochemical Fluorination of Vinyl Boronates through Donor-Stabilized Vinyl Carbocation Intermediates.

Authors:  Benjamin Wigman; Woojin Lee; Wenjing Wei; Kendall N Houk; Hosea M Nelson
Journal:  Angew Chem Int Ed Engl       Date:  2022-02-03       Impact factor: 15.336

4.  Highly stereoselective nickel-catalyzed difluoroalkylation of aryl ketones to tetrasubstituted monofluoroalkenes and quaternary alkyl difluorides.

Authors:  Chao Li; Yi-Xuan Cao; Ruo-Xing Jin; Kang-Jie Bian; Zi-Yang Qin; Quan Lan; Xi-Sheng Wang
Journal:  Chem Sci       Date:  2019-08-20       Impact factor: 9.825

5.  Palladium-Catalyzed Cross-Coupling of Gem-Bromofluoroalkenes with Alkylboronic Acids for the Synthesis of Alkylated Monofluoroalkenes.

Authors:  Laëtitia Chausset-Boissarie; Nicolas Cheval; Christian Rolando
Journal:  Molecules       Date:  2020-11-25       Impact factor: 4.411

Review 6.  Ethyl dibromofluoroacetate: a versatile reagent for the synthesis of fluorinated molecules.

Authors:  Emilie David; Samuel Couve-Bonnaire; Philippe Jubault; Xavier Pannecoucke
Journal:  Tetrahedron       Date:  2013-10-21       Impact factor: 2.457
  6 in total

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