Synthesis and structure of 3,4-dihydropyrido[2’,3’:3,4]pyrazolo[1,5-a][1,3,5]triazin-2-amines

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Synthesis and structure of 3,4-dihydropyrido[2’,3’:3,4]pyrazolo[1,5-a][1,3,5]triazin-2-amines

A new convenient synthon for heterocyclic chemistry, namely 1H-pyrazolo[3,4-b]pyridin-3-ylguanidine was successfully prepared by selective guanylation of 1H-pyrazolo[3,4-b]pyridin-3-amine. A series of 3,4-dihydropyrido[2′,3′:3,4]pyrazolo[1,5-a][1,3,5]triazin-2-amines was synthesized from 1H-pyrazolo...

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Bibliographic Details
Main Authors:	Dolzhenko, Anton, Bai, S., Dolzhenko, A., Chui, W.
Format:	Journal Article
Published:	John Wiley & Sons 2012
Subjects:	pyridines triazines guanidines tautomerism pyrazoles
Online Access:	http://hdl.handle.net/20.500.11937/3152

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