One-pot synthesis of isomeric cycloalkatriazolopyrimidines

Verfasser / Beitragende:
[A. Matveeva, A. Matikenova, A. Anis'kov, A. Kriven'ko]
Ort, Verlag, Jahr:
2015
Enthalten in:
Russian Journal of Organic Chemistry, 51/3(2015-03-01), 378-381
Format:
Artikel (online)
ID: 605529493
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024 7 0 |a 10.1134/S107042801503015X  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1134/S107042801503015X 
245 0 0 |a One-pot synthesis of isomeric cycloalkatriazolopyrimidines  |h [Elektronische Daten]  |c [A. Matveeva, A. Matikenova, A. Anis'kov, A. Kriven'ko] 
520 3 |a Three-component condensation of 4H-1,2,4-triazol-3-amine with furfural (benzaldehyde) and cycloalkanone gave [1,2,4]triazolo[1,5-a]pyrimidine derivatives with a C6-C8 cycloalkene ring fused at the C5-C6 bond as mixtures of two isomers differing by the position of the double bond in the cycloalkene ring. The double bond in the major isomers is common to the cycloalkene and tetrahydropyrimidine rings, while the minor isomers have the C4a=C5 double bond. The isomers were isolated in the pure state, and their structure was determined on the basis of spectral data. 
540 |a Pleiades Publishing, Ltd., 2015 
700 1 |a Matveeva  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
700 1 |a Matikenova  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
700 1 |a Anis'kov  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
700 1 |a Kriven'ko  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
773 0 |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/3(2015-03-01), 378-381  |x 1070-4280  |q 51:3<378  |1 2015  |2 51  |o 11178 
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949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1134/S107042801503015X  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Matveeva  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Matikenova  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Anis'kov  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kriven'ko  |D A.  |u Chernyshevskii Saratov State University, ul. Astrakhanskaya 83-1, 410012, Saratov, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/3(2015-03-01), 378-381  |x 1070-4280  |q 51:3<378  |1 2015  |2 51  |o 11178