Unexpected Behavior of Enaminones: Interesting New Routes to 1,6-Naphthyridines, 2-Oxopyrrolidines and Pyrano[4,3,2-de][1,6]naphthyridines

Reaction of enaminones 1a–d with 2-aminoprop-1-ene-1,1,3-tricarbonitrile (2) in the presence of AcOH/NH4OAc afforded 7-amino-5-oxo-5,6-dihydro-1,6-naphthyridine-8-carbonitrile derivatives 9a–d. On the other hand, 2-aminopyrano[4,3,2-de] [1,6]naphthyridine-3-carbonitriles 20a&...

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Bibliografiske detaljer

Principais autores:	Herbert Meier, Johannes C. Liermann, Yehia A. Ibrahim, Noha Mohamed Hilmy, Saleh Mohammed Al-Mousawi, Moustafa Sherief Moustafa, Mohamed Hilmy Elnagdi
Format:	Artigo
Sprog:	Inglês
Udgivet:	MDPI AG 2012-12-01
Serier:	Molecules
Fag:	enaminones 3-amino-2-cyanopent-2-enedinitrile 7-amino-5-oxo-5,6-dihydro-1,6-naphthyridine-8-carbonitrile 2-aminoprop-1-ene-1,1,3-tricarbonitrile
Online adgang:	http://www.mdpi.com/1420-3049/18/1/276
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