The synthesis of 4-amino-3-(2-pyridyl)pyrazolo[5,1-c][1,2,4]triazine and some of its derivatives

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15410%2F03%3A00001331" target="_blank" >RIV/61989592:15410/03:00001331 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The synthesis of 4-amino-3-(2-pyridyl)pyrazolo[5,1-c][1,2,4]triazine and some of its derivatives

Original language description

A mixture of both geometrical isomers of hydrazones 3 was obtained by the coupling reactions of pyrazole-3-diazonium salts 2 and benzenediazonium chloride 2e with 2-pyridylacetonitrile 1. Hydrazozones 3 were cyclized to the corrsponding 4-amino-3-(2-pyridyl)pyrazolo[5,1-c][1,2,4]triazines 4.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CC - Organic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Heterocyclic Chemistry

ISSN

0022-152X

e-ISSN

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Volume of the periodical

40

Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

71-75

UT code for WoS article

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EID of the result in the Scopus database

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