Two ways of cyclization of 5-imidazolylthioureas with dimethyl acetylenedicarboxylate / Eltsov Oleg S.,Smirnova Maria V.,Morzherin Yuri Yu.,Belskaiya Nataliya P.,Mokrushin Vladimir S. // ARKIVOC. - 2008. - V. , l. . - P. 306-317.

ISSN/EISSN:

1424-6376 / нет данных

Type:

Article

Abstract:

Two ways of cyclization of imidazolyl derivatives of thiourea with dimethylacetylene dicarboxylate (DMAD) were studied. Reaction of N,N'-disubstituted thioureas with DMAD led to formation of a thiazoline ring whereas transformation of trisubstituted thioureas under the same conditions give the novel imidazo{[}1,5-c]{[}1,3,5]thiadiazine heterocyclic system.

Author keywords:

Imidazolylthiourea; DMAD; heterocyclization; imidazo{[}1,5-c]{[}1,3,5]thiadiazine; thiazolidine ELECTRON-TRANSPORT INHIBITORS; THIOBENZOYL ISOCYANATES; CYCLOADDITION REACTION; PYRAZOLE DERIVATIVES; THIOACYL ISOCYANATES; MAGNAPORTHE-GRISEA; ISOTHIOCYANATES; THIOUREAS; BENZOYL; THIAZOLIDIN-4-ONES

DOI:

нет данных

Web of Science ID:

ISI:000265191300030

Соавторы в МНС:

Другие поля

Поле	Значение
Publisher	ARKAT USA INC
Address	C/O ALAN R KATRITZKY, UNIV FLORIDA, DEPT CHEMISTRY, PO BOX 117200, GAINESVILLE, FL 32611 USA
Language	English
Keywords-Plus	ELECTRON-TRANSPORT INHIBITORS; THIOBENZOYL ISOCYANATES; CYCLOADDITION REACTION; PYRAZOLE DERIVATIVES; THIOACYL ISOCYANATES; MAGNAPORTHE-GRISEA; ISOTHIOCYANATES; THIOUREAS; BENZOYL; THIAZOLIDIN-4-ONES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Organic
Author-Email	oleg-eltsov@yandex.ru
ResearcherID-Numbers	Morzherin, Yury/M-7420-2013
ORCID-Numbers	Morzherin, Yury/0000-0002-1333-6676
Funding-Acknowledgement	Russian Foundation for Basic Research {[}08-03-00376-a]; CRDF {[}Y5-C-05-04]
Funding-Text	The authors thank Russian Foundation for Basic Research (RFBR grant 08-03-00376-a) and CRDF BRHE-2008 (grant Y5-C-05-04) for financial and material support.
Number-of-Cited-References	37
Usage-Count-Since-2013	1
Journal-ISO	Arkivoc
Doc-Delivery-Number	433GC