Synthesis of fluorine-containing quinoline-2,3-dicarboxylates from products of vicarious nucleophilic substitution of hydrogen in 3-fluoronitroarenes / Kotovskaya S. K.,Zhumabaeva G. A.,Charushin V. N.,Chupakhin O. N. // RUSSIAN CHEMICAL BULLETIN. - 2009. - V. 58, l. 1. - P. 170-175.

ISSN/EISSN:

1066-5285 / нет данных

Type:

Article

Abstract:

The reactions of 3-fluoro-4-R-6-phenylsulfonylmethylnitrobenzenes with dimethyl fumarate or diethyl maleate in acetonitrile in the presence of an excess of K(2)CO(3) and a catalytic amount of 18-crown-6 afforded mixtures of dialkyl 6-R-7-fluoro- and dialkyl 6-R-7-phenylsulfonylquinoline-2,3-carboxylate N-oxides, as well as dialkyl 6-R-7-fluoro-quinoline-2,3-carboxylates (alkyl is methyl or ethyl), which were resolved by column chromatography and identified by (1)H NMR spectroscopy and X-ray diffraction.

Author keywords:

vicarious nucleophilic substitution of hydrogen; 4-R-3-fluoronitrobenzenes; 3-fluoro-4-R-6-phenylsulfonylmethylnitrobenzenes; dimethyl fumarate; diethyl maleate; dimethyl 6-R-7-fluoroquinoline-2,3-car DERIVATIVES; NITROARENES

DOI:

нет данных

Web of Science ID:

ISI:000276107500026

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JAN
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	DERIVATIVES; NITROARENES
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	kotovskaya@mail.ustu.ru chupakhin@ios.uran.ru
Funding-Acknowledgement	Russian Foundation for Basic Research {[}07-03-12112]; Russian Federation {[}NSh-3758.2008.3]; US Civilian Research and Development Foundation (CRDF) {[}CRDF BP 2M05]
Funding-Text	This study was financially supported by the Russian Foundation for Basic Research (Project No. 07-03-12112), the Council on Grants of the President of the Russian Federation (Program for State Support of Leading Scientific Schools of the Russian Federation, Grant NSh-3758.2008.3), and the US Civilian Research and Development Foundation (CRDF, Program BRHE, Grant CRDF BP 2M05).
Number-of-Cited-References	23
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	4
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	575YA