FLUORINATED {[}1,2,4]TRIAZOLO{[}1,5-a]PYRIMIDINES AND {[}1,2,4]TRIAZOLO{[}5,1-c]{[}1,2,4]TRIAZINES / Ulomskiy E. N.,Medvedeva N. R.,Shchepochkin A. V.,Eltsov O. S.,Rusinov V. L.,Chupakhin O. N.,Deeva E. G.,Kiselev O. I. // CHEMISTRY OF HETEROCYCLIC COMPOUNDS. - 2011. - V. 47, l. 9. - P. 1164-1169.

ISSN/EISSN:

0009-3122 / нет данных

Type:

Article

Abstract:

The reaction of 3-R-5-amino-1,2,4-triazoles with the ethyl ester of 2-fluoroacetoacetic acid gave 2-R-fluoro{[}1,2,4]triazolo{[}1,5-a]pyrimidin-7(4H)-ones. The reaction of a 3-R-1,2,4-triazolyl-5-diazonium salt with the ethyl ester of 2-fluoroacetoacetic acid and subsequent cyclization of the triazolylhydrazones lead to 7-R-3-fluoro{[}1,2,4]triazolo{[}5,1-c]{[}1,2,4]triazin-4(1H)-ones.

Author keywords:

fluorinated azines; {[}1,2,4]triazolo{[}1,5-a]pyrimidin-7(4H)-ones; {[}1,2,4]triazolo{[}5,1-c]{[}1,2,4]triazin-4( 1H)-ones

DOI:

нет данных

Web of Science ID:

ISI:000298333200012

Соавторы в МНС:

Другие поля

Поле	Значение
Month	NOV
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Organic
Author-Email	ulomsky@yandex.ru chupakhin@ios.uran.ru office@influenza.spb.ru
Funding-Acknowledgement	Russian Foundation for Basic Research {[}10-03-96073-r\_ural\_a]; Program for the Development of Higher Education Potential {[}2.1.1/5811]; Ministry of Education and Science of the Russian Federation {[}02.740.11.0260]
Funding-Text	This work was carried out with the financial support of the grants from the Russian Foundation for Basic Research (No. 10-03-96073-r\_ural\_a), Program for the Development of Higher Education Potential (No. 2.1.1/5811), and the Ministry of Education and Science of the Russian Federation (State Contract 02.740.11.0260).
Number-of-Cited-References	20
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	25
Journal-ISO	Chem. Heterocycl. Compds.
Doc-Delivery-Number	865TM