Summary
The action of bisimidochlorides of oxalic acid on dithiocarbamates produces 2-thioxo-3-aryl(alkyl)-4,5-diiminothiazolidines by cycloacylation. The molecular structure of 2-thioxo-3-(4-methoxyphenyl)-4,5-bis(phenylimino)-thiazolidine is confirmed by X-ray crystal structure analysis.
Zusammenfassung
Bei der Einwirkung von Bisimidchloriden der Oxalsäure auf Dithiocarbaminate entstehen durch Cycloacylierung 2-Thioxo-3-aryl(alkyl)-4,5-diiminothiazolidine. Die Molekülstruktur von 2-Thioxo-3-(4-methoxyphenyl)-4,5-bis(phenylimino)thiazolidin wird durch Röntgenkristallstrukturanalyse bestätigt.
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Fülöp, V., Kalman, A., Beckert, R. et al. On the reaction of dithiocarbamates with nitrogen-containing derivates of oxalic acid. Monatsh Chem 120, 561–569 (1989). https://doi.org/10.1007/BF00810842
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DOI: https://doi.org/10.1007/BF00810842