Výsledky vyhledávání - "Mahsa Fakharian"

Multi-component Synthesis of 1,2,3-Triazoles from Carboxylic Acids, 3-Bromoprop-1-yne and Azides Using Click Chemistry

Autor: Mohammad Bakherad, Mahsa Fakharian, Hajar Eshraghi, Ali Keivanloo

Publikováno v: Organic Preparations and Procedures International. 53:431-440

In 2001, Sharpless and co-workers invented the concept of click chemistry.1 A very powerful example of a click chemistry reaction is the 1,3-dipolar cycloaddition of azides and terminal acetylenic ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c7244664668378ad9d5837aeb3afe8f
https://doi.org/10.1080/00304948.2021.1935148

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One-pot sequential coupling reactions as a new practical protocol for the synthesis of unsymmetrical 2,3-diethynyl quinoxalines and 4-ethynyl-substituted pyrrolo[1,2-a]quinoxalines

Autor: Ali Keivanloo, Sima Abbaspour, Saeed Lashkari, Mahsa Fakharian, Mohammad Bakherad

Publikováno v: Molecular diversity. 25(2)

One palladium-catalyzed sequential coupling reactions were successfully used as a new protocol for the synthesis of unsymmetrical 2,3-diethynyl quinoxalines and 4-ethynyl-substituted pyrrolo[1,2-a]quinoxalines. The one-pot two coupling reactions of 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecd89967a4acf67c521bce02bd555afe
https://pubmed.ncbi.nlm.nih.gov/32301033

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Synthesis of 1,2,3-Triazolylmethoxyphenyl[1,2,4]triazolo[1,2-a]indazoletrione Derivatives by Combining Click and Multicomponent Reactions

Autor: Peyman Salehi, Mohammad Ali Zolfigol, Ardeshir Khazaei, Toktam Faal-Rastegar, Shadpour Mallakpour, Mahsa Fakharian, Hamid Reza Khavasi

Publikováno v: Synthesis. 48:1518-1524

The one-pot four-component reaction of propargylated benzaldehydes, azide, dimedone, and urazoles in the presence of melamine trisulfonic acid, copper acetate, and sodium ascorbate was used for the synthesis of 1,2,3-triazolylmethoxyphenyl[1,2,4]tria

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::238881f8affc9c0728b5a2e42bd02cca
https://doi.org/10.1055/s-0035-1561392

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1,2,3-Triazoles based 3-substituted 2-thioquinoxalines: Synthesis, anti-bacterial activities, and molecular docking studies

Autor: Saghi Sepehri, Ali Keivanloo, Mahsa Fakharian

Publikováno v: Journal of Molecular Structure. 1202:127262

New 1,2,3-triazoles based on 3-Substituted 2-thioquinoxalines were synthesized via a copper-catalyzed click reaction. The new 1,2,3-triazoles were screened for their in vitro antibacterial activities and were subjected to molecular docking studies. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca17f4e7bed054522959ebcd72dcee55
https://doi.org/10.1016/j.molstruc.2019.127262

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New Convenient Five-Component One-Pot Synthesis of 3-Alkyl-6-amino-1,4-dihydro-4-{[(1,2,3-triazol-4-yl)methoxy]phenyl}pyrano[2,3-c]pyrazole-5-carbonitrile Derivatives

Autor: Minoo Dabiri, Siyavash Kazemi Movahed, Peyman Salehi, David I. MaGee, Mahsa Fakharian

Publikováno v: Helvetica Chimica Acta. 98:633-641

3-Alkyl-6-amino-1,4-dihydro-4-{[(1,2,3-triazol-4-yl)methoxy]phenyl}pyrano[2,3-c]pyrazole-5-carbonitrile derivatives were synthesized through a one-pot five-component condensation reaction.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8035a9f91e204456ebe7b0038a81b8ac
https://doi.org/10.1002/hlca.201400248

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Correction to: Novel one-pot synthesis of 1-alkyl-2-(aryloxy)methyl-1H-pyrrolo[2,3-b]quinoxalines via copper-free Sonogashira coupling reaction

Autor: Mahsa Fakharian, Amir Hossein Amin, Mohammad Reza Nabid, Ali Keivanloo

Publikováno v: Journal of the Iranian Chemical Society. 16:161-162

A novel, simple, and efficient protocol is described for the synthesis of 1-alkyl-2-(aryloxy)methyl-1H-pyrrolo[2,3-b]quinoxalines via the one-pot reaction of phenol or 2-naphthol derivatives, propargyl bromide, and N-alkyl-3-chloroquinoxaline-2-amine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b8e3954418fa5ffe204d06e3a6ac83eb
https://doi.org/10.1007/s13738-018-1507-8

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