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A Comprehensive Study of the Heterocyclizations of N-Arylmaleimides and 6-Aminouracils.

Authors :
Rudenko, Roman V.
Komykhov, Sergey A.
Desenko, Sergey M.
Senko, Julia V.
Shishkin, Oleg V.
Konovalova, Irina S.
Shishkina, Svetlana V.
Chebanov, Valentin A.
Source :
Synthesis; 2011, Vol. 2011 Issue 19, p3161-3167, 7p
Publication Year :
2011

Abstract

Heterocyclization reactions between N-arylmaleimides and 6-aminouracils were studied in detail. It was established that several directions are possible depending on the nature of reaction medium and the substituent character in the uracil component. The synthetic procedure leading to N-phenyl-2,4,7-trioxopyrido[2,3- d]pyrimidine-5-carboxamides in good-to-high yields was developed and key stages of the corresponding reaction were established. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00397881
Volume :
2011
Issue :
19
Database :
Complementary Index
Journal :
Synthesis
Publication Type :
Academic Journal
Accession number :
66179609
Full Text :
https://doi.org/10.1055/s-0030-1260163