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Organic Fluorine Compounds. Part XLII . The Reaction of Amides of α‐Bromoacids with Potassium Fluoride
Author(s) -
Shahak I.,
Rozen S.,
Bergmann E. D.
Publication year - 1970
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.197000096
Subject(s) - chemistry , dehydrohalogenation , potassium , fluorine , fluoride , potassium fluoride , organic chemistry , medicinal chemistry , inorganic chemistry , catalysis
The reaction of potassium fluoride with α‐bromocarboxylic acid anilides, substituted in the α‐ or β‐position, causes dehydrohalogenation and gives α, β‐unsaturated anilides. Long‐chain α,α′‐dibromodicarboxylic acid (>C 8 ) anilides give in the same reaction essentially α,αprime;‐di‐fluorocarboxylic acid anilides.