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REACTION OF ENAMINES AND AZAENAMINES CONTAINING A THIOAMIDE GROUP WITH DIMETHYL ACETYLENEDICARBOXYLATE

Н. П. Бельская, К. И. Луговик, А. Д. Ивина, В. А. Бакулев, Дж. Фан
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Abstract


The reaction between enamines and azaenamines containing a thioamide group and dimethyl acetylenedicarboxylate was studied under various conditions. It was shown that exchanging one of the carbon atoms in the structure of the investigated compounds for a nitrogen atom significantly affected the reactivity. Functionalized thiopyrans and thiazolidinones were obtained during this investigation.

How to Cite
Belskaya, N. P.; Lugovik, K. I.; Ivina, A. D.; Bakulev, V. A.; Fan, Z. J. Chem. Heterocycl. Compd. 2014, 50, 888. [Khim. Geterotsikl. Soedin. 2014, 962.]

For this article in the English edition see DOI 10.1007/s10593-014-1543-y


Keywords


azaenamines; dimethyl acetylenedicarboxylate; enamines; thiazolidinones; thiopyrans; cycloaddition; cyclocondensation

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