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Publikováno v:
Molecules, Vol 15, Iss 12, Pp 8841-8855 (2010)
In this paper we present the room temperature synthesis of a novel serie of 1,4-disubstituted-1,2,3-triazoles 4a-l by employing the (3 + 2) cycloaddition reaction of pyrimidinones containing alkyne functions with different model azides in the presenc
Externí odkaz:
https://doaj.org/article/b21500e3bf604470b7ab65484bc18760
Publikováno v:
JOURNAL OF ADVANCES IN CHEMISTRY. 10:2197-2202
A series of pyrimidinone and dipyrimidinone derivatives 2a-c, 4a-e and 6a-f has been synthesized via the reaction between ethyl 2,2-dicyano-1-aryl(or alkyl)vinylcarbamate derivatives 1a-d and hydrazine derivatives or diamines. The reactivity of compo