Reactions of 1,3,5-triazinylnitroformaldoxime 4.* synthesis of (5-R-1,2,4-oxadiazol-3-yl)-1,3,5-triazines / Bakharev V.V., Gidaspov A.A., Selezneva E.V., Parfenov V.E., Ul'yankina I.V., Nazarova I.S., Palatova Yu.T., El'tsov O.S. // Chemistry of Heterocyclic Compounds. - 2012. - V. , l. . - P. 1-10.

ISSN:

00093122

Type:

Article in Press

Abstract:

Heating 4-R-methoxy-1,3,5-triazin-2-ylnitroformaldoximes with nitriles leads not to the formation of 1,2,4-oxadiazoles but rather to dimerization of the intermediate 1,3,5-triazinylnitrile oxides to give furoxanes. The reaction of 4-R-6-methoxy-1,3,5-triazin-2-ylnitroformaldoximes with ammonia and amines gives 1,3,5-triazinylamidoximes, which upon acylation and subsequent intramolecular cyclization yield (5-R-1,2,4-oxadiazol-3-yl)-1,3,5-triazines. © 2012 Springer Science+Business Media, Inc.

Author keywords:

(5-R-1,2,4-oxadiazol-3-yl)-1,3,5-triazines; 1,3,5-triazinylamidoximes; 1,3,5-triazinylnitrile oxides; 1,3,5-triazinylnitroformaldoximes; acylation; intramolecular cyclization

Index keywords:

нет данных

DOI:

10.1007/s10593-012-0901-x

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84855415744&doi=10.1007%2fs10593-012-0901-x&partnerID=40&md5=f4fa8d3088d1313e2877cae4fe862229

Соавторы в МНС:

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Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84855415744&doi=10.1007%2fs10593-012-0901-x&partnerID=40&md5=f4fa8d3088d1313e2877cae4fe862229
Affiliations	Samara State Technical University, 244 Molodogvardeyskaya St., Samara, 443100, Russian Federation; Ural Federal University named after the First President of Russia B. N. Yeltsin, 19 Mira St., Yekaterinburg, 620002, Russian Federation
Author Keywords	(5-R-1,2,4-oxadiazol-3-yl)-1,3,5-triazines; 1,3,5-triazinylamidoximes; 1,3,5-triazinylnitrile oxides; 1,3,5-triazinylnitroformaldoximes; acylation; intramolecular cyclization
Correspondence Address	Bakharev, V.V.; Samara State Technical University, 244 Molodogvardeyskaya St., Samara, 443100, Russian Federation; email: knil@sstu.smr.ru
CODEN	CHCCA
Language of Original Document	English
Abbreviated Source Title	Chem. Heterocycl. Compd.
Source	Scopus