New catalytic system for the synthesis of imidazo{[}1,2-a]pyridines by the Ugi reaction / Mironov M. A.,Tokareva M. L.,Ivantsova M. N.,Mokrushin V. S. // RUSSIAN CHEMICAL BULLETIN. - 2006. - V. 55, l. 10. - P. 1835-1839.

ISSN/EISSN:

1066-5285 / нет данных

Type:

Article

Abstract:

A combination of N-hydroxysuccinimide and p-toluenesulfonic acid is proposed as an efficient catalyst for the preparation of a great variety of imidazo{[}1,2-a]pyridine derivatives by three-component condensation of aromatic isocyanides, aldehydes, and 2-aminopyridine. The advantages of this procedure are high yields of the target products and the absence of side reactions.

Author keywords:

Ugi reaction; isocyanides; imidazo{[}1,2-a]pyridine; catalysis; combinatorial synthesis MULTICOMPONENT REACTION; AGENTS

DOI:

10.1007/s11172-006-0494-6

Web of Science ID:

ISI:000245091400019

Соавторы в МНС:

Другие поля

Поле	Значение
Month	OCT
Publisher	SPRINGER
Address	233 SPRING STREET, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	MULTICOMPONENT REACTION; AGENTS
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	mirma@htf.ustu.ru
ResearcherID-Numbers	Ivantsova, Maria/R-5878-2016
ORCID-Numbers	Ivantsova, Maria/0000-0002-2389-0523
Number-of-Cited-References	14
Usage-Count-Since-2013	7
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	148RD