Document Detail

Copper-Catalyzed Difluoromethylation of β,γ-Unsaturated Carboxylic Acids: An Efficient Allylic Difluoromethylation.
MedLine Citation:
PMID:  23070804     Owner:  NLM     Status:  Publisher    
Not one but two! A new strategy for the regiospecific construction of compounds with allylic CF(2) H groups has been developed. The decarboxylative (phenylsulfonyl)difluoromethylation of β,γ-unsaturated carboxylic acids is catalyzed by a Lewis acid (CuCl(2) ⋅2 H(2) O), and the resulting product easily undergoes desulfonylation.
Zhengbiao He; Mingyou Hu; Tao Luo; Lingchun Li; Jinbo Hu
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-10-15
Journal Detail:
Title:  Angewandte Chemie (International ed. in English)     Volume:  -     ISSN:  1521-3773     ISO Abbreviation:  Angew. Chem. Int. Ed. Engl.     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-10-16     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0370543     Medline TA:  Angew Chem Int Ed Engl     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Ling-Ling Road, Shanghai, 200032 (China).
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