A novel appiroach to fused 1,2,4-triazines by intramolecular cyclization of 1,2-diaza-1,3-butadienes bearing allyl(propargyl)sulfanyl and cyclic tert-amino groups / Belskaia Natala P.,Deryabina Tatyana G.,Koksharov Alexandr V.,Kodess Mikhail I.,Dehaen Wim,Lebedev Albert T.,Bakulev Vasiliy A. // TETRAHEDRON LETTERS. - 2007. - V. 48, l. 52. - P. 9128-9131.

ISSN/EISSN:

0040-4039 / нет данных

Type:

Article

Abstract:

3-Allyl- and 3 -prop-1-ynylsulfanyl-2-arylazo-3-cycloalkylamino-acrylonitriles undergo cyclization under mild conditions to afford the novel heterocyclic systems 1,4, 6,7,8,8a-hexahydropyrrolo{[}2,1-c]{[}1,2,4]-triazine-4-thione, 1,4,6,7,9,9a-hexahydro{[}1,4]oxazino{[}3,4-c]{[}1,2,4]triazine and 1,6,7,8,9,9a-hexahydro-4H-pyrido{[}2,1-c]{[}1,2,4]triazine via a number of consecutive pericyclic reactions. (C) 2007 Elsevier Ltd. All rights reserved.

Author keywords:

RING-CLOSURE REACTIONS; DERIVATIVES

DOI:

10.1016/j.tetlet.2007.10.140

Web of Science ID:

ISI:000251846400015

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	DEC 24
Publisher	PERGAMON-ELSEVIER SCIENCE LTD
Address	THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
Language	English
Keywords-Plus	RING-CLOSURE REACTIONS; DERIVATIVES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Organic
Author-Email	belska@mail.ustu.ru
ORCID-Numbers	Belskaya, Nataliya/0000-0002-2509-7916
Number-of-Cited-References	13
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	7
Journal-ISO	Tetrahedron Lett.
Doc-Delivery-Number	244DO