Synthesis of New Heterocyclic System: 1(5)H-1,5-Diazacycl[3.3.2]azine-2,4-dione

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Synthesis of New Heterocyclic System: 1(5)H-1,5-Diazacycl[3.3.2]azine-2,4-dione

A synthesis of hitherto unknown heterocyclic system 1(5)H-1,5-diazacycl[3.3.2]azine-2,4-dione (5) is presented. The cyclocondensation of 2,6-diaminopyridine (1) with maleic anhydride yielded (5-amino-2-oxo-2,3-dihydroimidazo[1,2-a]pyridin-3-yl)acetic acid (2), which was converted to methyl (5-amino-...

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Bibliographic Details
Main Authors:	Dolzhenko, Anton, Dolzhenko, A., Chui, W.
Format:	Journal Article
Published:	The Japan Institute of Heterocyclic Chemistry 2007
Online Access:	http://hdl.handle.net/20.500.11937/19549

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