Výsledky vyhledávání - "Abderrahim Ben said"

Akademický článek

Synthesis of novel isoxazolines and isoxazoles of N-substituted pyrazolo[3,4-d]pyrimidin-4(5H)-one derivatives through [3+2] cycloaddition

Autor: Ameur Rahmouni, Anis Romdhane, Abderrahim Ben said, Vincent Guérineau, David Touboul, Hichem Ben Jannet

Publikováno v: Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 1974-1982 (2019)

3,6-Dimethyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one 3 was prepared by an intramolecular cyclization of N-(4-cyano-3-methyl-1-phenyl-1H-pyrazol-5-yl) acetamide 2 in ethanol in the presence of piperidine. N-allylation and N-propargyl alkylation

Externí odkaz: https://doaj.org/article/db3c44c67d0442469b6b73527d66e038

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Synthesis of novel isoxazolines and isoxazoles of N-substituted pyrazolo[3,4-d]pyrimidin-4(5H)-one derivatives through [3+2] cycloaddition

Autor: Anis Romdhane, Abderrahim Ben Said, Vincent Guérineau, David Touboul, Ameur Rahmouni, Hichem Ben Jannet

Publikováno v: Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 1974-1982 (2019)
Arabian Journal of Chemistry
Arabian Journal of Chemistry, Elsevier, 2019, 12 (8), pp.1974-1982. ⟨10.1016/j.arabjc.2014.10.053⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2a2eaa962362170bbf02fe3b83e1ed4
http://www.sciencedirect.com/science/article/pii/S1878535214003220

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Design, synthesis and anti-acetylcholinesterase evaluation of some new pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidine derivatives

Autor: Anis Romdhane, Maher Cherif, Abderrahim Ben Said, Hichem Ben Jannet

Publikováno v: Medicinal Chemistry Research. 25:1358-1368

The target new hybrid molecule types pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidines phosphonates 4 and 2-(coumarin-3’’-yl)-7-phenylpyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidines 5 were prepared via Michaelis–Arbuzov rearrangement (Arbuzov r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08d2424b55866711d87efbc34dca3839
https://doi.org/10.1007/s00044-016-1576-0

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Synthesis of new pyrazole and antibacterial pyrazolopyrimidine derivatives

Autor: Hichem Ben Jannet, Abderrahim Ben Said, Kaouther Majouli, Ameur Rahmouni, Anis Romdhane

Publikováno v: Volume: 38, Issue: 2 210-221
Turkish Journal of Chemistry

3-Substituted-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amines 2a--c were synthesized by treating 5-aminopyrazole-4-carbonitriles 1a--c with formamide. The reactivity of compounds 1a--c towards some cyclic anhydrides was studied. The condensation of 5-a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9395de70c80e81fa6fdfc4b6e4e9dee1
https://doi.org/10.3906/kim-1303-20

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Synthesis of Novel Fused Coumarine and naphtho[2,1-b]pyrano[3,2- e][1,2,4] triazolo[1,5-c]pyrimidine Derivatives

Autor: Abderrahim Ben Said, Hichem Ben Jannet, David Touboul, Anis Romdhane, Nicolas Elie

Publikováno v: Letters in Organic Chemistry
Letters in Organic Chemistry, Bentham Science Publishers, 2013, 10 (3), pp.185-190. ⟨10.2174/1570178611310030007⟩
Letters in Organic Chemistry, 2013, 10 (3), pp.185-190. ⟨10.2174/1570178611310030007⟩

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e90a46ae40559dd98feeb852cb4109d
https://doi.org/10.2174/1570178611310030007

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Design, synthesis of novel pyranotriazolopyrimidines and evaluation of their anti-soybean lipoxygenase, anti-xanthine oxidase, and cytotoxic activities

Autor: David Touboul, Abderrahim Ben Said, Hichem Ben Jannet, Jalloul Bouajila, Anis Romdhane, Nicolas Elie

Publikováno v: Journal of Enzyme Inhibition and Medicinal Chemistry
Journal of Enzyme Inhibition and Medicinal Chemistry, Informa Healthcare, 2016, 31 (6), pp.1277-1285. ⟨10.3109/14756366.2015.1118684⟩
Journal of Enzyme Inhibition and Medicinal Chemistry, 2016, 31 (6), pp.1277-1285. ⟨10.3109/14756366.2015.1118684⟩

The synthesis of 14-(aryl)-14H-naphto[2,1-b]pyrano[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine-2-yl) acetamidoximes 2a-e has been accomplished by reaction of 2-acetonitrile derivatives 1a-e with hydroxylamine. Cyclocondensation reaction of precursors 2a-e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1464aa89396f3fcfc52d32e02dbb65c9
https://hal.archives-ouvertes.fr/hal-03367301

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ChemInform Abstract: Synthesis of Novel Fused Coumarine and Naphtho[2,1-b]pyrano[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine Derivatives

Autor: Abderrahim Ben Said, Anis Romdhane, Nicolas Elie, David Touboul, Hichem Ben Jannet

Publikováno v: ChemInform. 44

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e751a53fb6369512d1aade1472365d67
https://doi.org/10.1002/chin.201340176

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