Heterocyclization Reaction of α‐Imino Carbonyl Compounds − Derivatives of 2,5‐Dihydro‐1 H ‐imidazole Nitroxides

Heterocyclization Reaction of α‐Imino Carbonyl Compounds − Derivatives of 2,5‐Dihydro‐1 H ‐imidazole Nitroxides

α‐Imino carbonyl compounds − derivatives of 3‐imidazoline nitroxides − were found to undergo heterocyclization reactions, yielding oxazole and 1,3,5‐triazine derivatives. The most probable course of the reaction was suggested by the radioactive label method. The structures of the heterocycles synthe...

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Bibliographic Details
Published in:European journal of organic chemistry Vol. 2003; no. 22; pp. 4432 - 4437
Main Authors: Roshchupkina, Galina A., Pervukhina, Natalie V., Rybalova, Tatjana V., Gatilov, Yuri V., Burdukov, Alexey B., Reznikov, Vladimir A.
Format: Journal Article
Language:English
Published: 01-11-2003
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Summary:α‐Imino carbonyl compounds − derivatives of 3‐imidazoline nitroxides − were found to undergo heterocyclization reactions, yielding oxazole and 1,3,5‐triazine derivatives. The most probable course of the reaction was suggested by the radioactive label method. The structures of the heterocycles synthesized were verified by X‐ray analysis of the mixed‐ligand complexes with copper hexafluoroacetylacetonate. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)
ISSN:1434-193X
1099-0690
DOI:10.1002/ejoc.200300212