Fluorinations with potassium tetrafluorocobaltate(III) Part VII. Further investigations on the fluorination of pyridine |
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| Authors: | Paul L Coe Andrew G Holton John Colin Tatlow |
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| Institution: | Chemistry Department, The University of Birmingham, P.O. Box 363, Birmingham B15 2TT U.K. |
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| Abstract: | The product from the fluorination of pyridine by KCoF4 at ca. 220° contains eleven fluoropyridines, two fluoro-2-azahex-enes, three azahexa- dienes, and two fluoro-N-methylpyrrolidines, besides an azacyclohexa-1,3- diene. Four products were isolated from a fluorination of pyridine by CoF3 at ca. 150°, a 2-azahexene, two N-methylpyrrolidines, and 4H-nona- fluoropiperidine. |
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