Synthesis of phenacyl esters of 5-amino-1-substituted pyrazole-4-carboxylic acids and their cyclization
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F03%3A00001575" target="_blank" >RIV/61989592:15310/03:00001575 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Synthesis of phenacyl esters of 5-amino-1-substituted pyrazole-4-carboxylic acids and their cyclization
Original language description
A series of phenacyl esters of 5-amino-1-substituted pyrazole-4-carboxylic acids 2 were prepared from corresponding 5-amino-1-substituted pyrazole-4-cyrboxylic acids 1. Cyclization of 2 at different conditions to pyrazolopyridones 3 will be discussed. The dependense of cyclization rate of 2 and yields of 3 on characteristics of R-substitutents were observed.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CC - Organic chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA203%2F01%2F1360" target="_blank" >GA203/01/1360: Synthesis and biological activity of 2-aryl-3hydroxyquinolin-4(1H)-ones derivatives</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
10th Blue Danube Symposium on Heterocyclic Chemistry
ISBN
80-227-1938-2
ISSN
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e-ISSN
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Number of pages
324
Pages from-to
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Publisher name
Publishing house of Slovak Universty of Technology
Place of publication
Bratislava
Event location
Vídeň
Event date
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Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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