Reaction of 3-aryl-2-cyanothioacrylamides with dimethyl acetylenecarboxylate, methyl propiolate, and N-phenylmaleimide / Deryabina TG,Demina MA,Belskaya NP,Bakulev VA // RUSSIAN CHEMICAL BULLETIN. - 2005. - V. 54, l. 12. - P. 2880-2889.

ISSN/EISSN:

1066-5285 / нет данных

Type:

Article

Abstract:

The reaction of cyanothioacrylamides with dimethyl acetylenedicarboxylate, methyl propiolate, and N-phenylmaleimide was studied. The reaction follows a cycloaddition pathway to give thiopyrans, irrespective of the electronic or spatial effects of the substituents in the thioamide group and in position 3 of the 1-thiabuta-1,3-diene system. The reaction is regio- and stereoselective.

Author keywords:

cyanothioacrylamides; cycloaddition; dimethyl acetylenedicarboxylate; methylpropiolate; N-phenylmaleimide; thiopyrans CYCLOADDITIONS; 2-(N-ACYLAMINO)-1-THIA-1,3-DIENES; ACETYLENEDICARBOXYLATE; GENERATION

DOI:

10.1007/s11172-006-0204-4

Web of Science ID:

ISI:000238274800024

Соавторы в МНС:

Другие поля

Поле	Значение
Month	DEC
Publisher	CONSULTANTS BUREAU/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	CYCLOADDITIONS; 2-(N-ACYLAMINO)-1-THIA-1,3-DIENES; ACETYLENEDICARBOXYLATE; GENERATION
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	belska@htf.ustu.ru
ResearcherID-Numbers	Belskaya, Nataliya/S-3953-2017
ORCID-Numbers	Belskaya, Nataliya/0000-0002-2509-7916
Number-of-Cited-References	8
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	3
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	053AE