Phenols Reactions with 1,1-Difluorodichloroethene, 1,2-Di(fluorochloro)ethene,and Trifluorochloroethene |
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| Authors: | Kremlev M M Mushta A I Moklyarchuk L I |
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| Institution: | (1) Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Kiev, 02094, Ukraine |
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| Abstract: | Phenols containing in the para-position of the benzene ring substituents of various electronic character add to 1,1-difluorodichloroethene in acetone in the presence of potassium hydroxide. A similar reaction with 1,2-di(fluorochloro)ethene occurs only in DMF or N,N-dimethylacetamide and is followed by hydrogen chloride elimination. Phenols with electron-donor substituents add to trifluorochloroethene in acetone in the presence of potassium hydroxide, the reaction of phenols with electron-acceptor substituents requires DMF as solvent. |
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