Untersuchungen zur elektrochemischen reduktion vinyloger carbonsäurechloride |
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| Authors: | H Matschiner R Voigtländer R Liesenberg GW Fischer |
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| Affiliation: | Sektion Chemie der Martin-Luther-Universität Halle-Wittenberg, Weinbergweg, 402 Halle, DDR;Forschungsstelle für chemische Toxikologie der Akademie der Wissenschaften der DDR, Permoserstraße 15, 705 Leipzig, DDR |
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| Abstract: | Electrochemical reduction of vinylogous carbonic acid chlorides of the type ArCOCHCHCl (aryl 2-chlorovinyl ketones) has been studied using dc-polarography, cyclic voltammetry and coulometry at controlled potential. Preparative scale electrolyses yielded mainly 1,4-diaroyl-1,3-butadienes and 1,4-diaroyl-2-butenes, which thereby are accessible in a new way. |
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