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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2017, Volume 68, Issue 1, 143-146

https://doi.org/10.37358/RC.17.1.5407

Ahmet Erdem, Hasan Genc, Nejdet Sen, Rafet Kilincarslan, Emin Erdem

The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones

Abstract:

We report some novel pyrazole derivatives taking 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione, 1. For this, 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione, 1 was reacted with benzaldehyde(2- or 4-fluorophenyl)hydrazone to give 4-benzoyl-1-(2- or 4-fluorophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid 2a,b. Pyrazol derivative containing 2-fluorophenyl group 2a was converted into carboxylic chloride derivative 3a by thionyl chloride and then the compound 4a was obtained from reaction ammonia with compound 3a. In the next step, 4-benzoyl-1-(2-fluorophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid 2a was reacted with MeOH/H2SO4, EtOH/H2SO4, 2-nitrophenylhydrazine and 3-nitrophenylydrazine to give 5a,b and 6a,b pyrazol derivatives, respectively. The structures regarding all compounds synthesized were determined by the IR, NMR and elemental analysis method.
Keywords:
2;3-furandione; pyrazole-3-carboxylic acid; nucleophiles; hydrazones

Issue: 2017, Volume 68, Issue 1
Pages: 143-146
Publication date: 15/02/2017
https://doi.org/10.37358/RC.17.1.5407
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This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
ERDEM, A., GENC, H., SEN, N., KILINCARSLAN, R., ERDEM, E., The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones, Rev. Chim., 68(1), 2017, 143-146.

Vancouver
Erdem A, Genc H, Sen N, Kilincarslan R, Erdem E. The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones. Rev. Chim.[internet]. 2017 Jan;68(1):143-146. Available from: https://doi.org/10.37358/RC.17.1.5407


APA 6th edition
Erdem, A., Genc, H., Sen, N., Kilincarslan, R. & Erdem, E. (2017). The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones. Revista de Chimie, 68(1), 143-146. https://doi.org/10.37358/RC.17.1.5407


Harvard
Erdem, A., Genc, H., Sen, N., Kilincarslan, R., Erdem, E. (2017). 'The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones', Revista de Chimie, 68(1), pp. 143-146. https://doi.org/10.37358/RC.17.1.5407


IEEE
A. Erdem, H. Genc, N. Sen, R. Kilincarslan, E. Erdem, "The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones". Revista de Chimie, vol. 68, no. 1, pp. 143-146, 2017. [online]. https://doi.org/10.37358/RC.17.1.5407


Text
Ahmet Erdem, Hasan Genc, Nejdet Sen, Rafet Kilincarslan, Emin Erdem,
The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones,
Revista de Chimie,
Volume 68, Issue 1,
2017,
Pages 143-146,
ISSN 2668-8212,
https://doi.org/10.37358/RC.17.1.5407.
(https://revistadechimie.ro/Articles.asp?ID=5407)
Keywords: 2;3-furandione; pyrazole-3-carboxylic acid; nucleophiles; hydrazones


RIS
TY - JOUR
T1 - The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones
A1 - Erdem, Ahmet
A2 - Genc, Hasan
A3 - Sen, Nejdet
A4 - Kilincarslan, Rafet
A5 - Erdem, Emin
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2017
VL - 68
IS - 1
SP - 143
EP - 146
UR - https://doi.org/10.37358/RC.17.1.5407
KW - 2
KW - 3-furandione; pyrazole-3-carboxylic acid; nucleophiles; hydrazones
ER -


BibTex
@article{RevCh2017P143,
author = {Erdem Ahmet and Genc Hasan and Sen Nejdet and Kilincarslan Rafet and Erdem Emin},
title = {The Synthesis and Reactions of Novel Pyrazole Derivatives by 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandione Reacted with Some Hydrazones},
journal = {Revista de Chimie},
volume = {68},
number = {1},
pages = {143-146},
year = {2017},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.17.1.5407},
url = {https://revistadechimie.ro/Articles.asp?ID=5407}
}
 
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