Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Doaa M. Elsisi"'
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Akademický článek
Design, synthesis of new novel quinoxalin-2(1H)-one derivatives incorporating hydrazone, hydrazine, and pyrazole moieties as antimicrobial potential with in-silico ADME and molecular docking simulation
Autor: Ahmed Ragab, Doaa M. Elsisi, Ola A. Abu Ali, Moustafa S. Abusaif, Ahmed A. Askar, Awatef A. Farag, Yousry A. Ammar
Publikováno v: Arabian Journal of Chemistry, Vol 15, Iss 1, Pp 103497- (2022)
A series of 6-(morpholinosulfonyl)quinoxalin-2(1H)-one based hydrazone, hydrazine, and pyrazole moieties were designed, synthesized, and evaluated for their in vitro antimicrobial activity. All the synthesized quinoxaline derivatives were characteriz
Externí odkaz: https://doaj.org/article/9c96fd9f9736450982119d8ffe59f359
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3
Design, synthesis of new novel quinoxalin-2(1H)-one derivatives incorporating hydrazone, hydrazine, and pyrazole moieties as antimicrobial potential with in-silico ADME and molecular docking simulation
Autor: Awatef A. Farag, Moustafa S. Abusaif, Yousry A. Ammar, Doaa M. Elsisi, Ola A. Abu Ali, Ahmed Ragab, Ahmed A. Askar
Publikováno v: Arabian Journal of Chemistry, Vol 15, Iss 1, Pp 103497-(2022)
A series of 6-(morpholinosulfonyl)quinoxalin-2(1H)-one based hydrazone, hydrazine, and pyrazole moieties were designed, synthesized, and evaluated for their in vitro antimicrobial activity. All the synthesized quinoxaline derivatives were characteriz
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8751c95dbf81d39fef5fc79e8f357c2c
http://www.sciencedirect.com/science/article/pii/S1878535221005128
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4
Design, synthesis, antimicrobial activity and molecular docking studies of some novel di-substituted sulfonylquinoxaline derivatives
Autor: Abeer M. Ali, Doaa M. Elsisi, Yousry A. Ammar, Awatef A. Farag, Ahmed Ragab, Amany Belal, Ahmed A. Askar
Publikováno v: Bioorganic chemistry. 104
2,3-Dioxo-1,2,3,4-tetrahydroquinoxaline-6-sulfonyl chloride 1 was prepared via reaction of o-phenylene diamine with oxalic acid followed by chlorosulfonation with excess chlorosulfonic acid. A series of new sulfonylquinoxaline derivatives 2–6 were
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ee0148ba6022c9340659f5a46746031
https://pubmed.ncbi.nlm.nih.gov/32896807
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5
Experimental and theoretical investigation for 6-Morpholinosulfonylquinoxalin-2(1H)-one and its haydrazone derivate: Synthesis, characterization, tautomerization and antimicrobial evaluation
Autor: Awatef A. Farag, Ahmed Ragab, Abeer M. Ali, Ahmed A. Elhenawy, Doaa M. Elsisi, Yousry A. Ammar
Publikováno v: Journal of Molecular Structure. 1247:131314
This work aimed to synthesize a safe antimicrobial agent based on dihydroquinoxalinedione derivatives. The structure of the synthesized compounds was established based on different spectral data. The antimicrobial activity for the tested compounds wa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a748316435e4c79235d9e86659c94b6a
https://doi.org/10.1016/j.molstruc.2021.131314
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6
Antimicrobial evaluation of thiadiazino and thiazolo quinoxaline hybrids as potential DNA gyrase inhibitors; design, synthesis, characterization and morphological studies
Autor: Awatef A. Farag, Sadia A. Hessein, Ahmed A. Askar, Ahmed Ragab, Eman A. Fayed, Yousry A. Ammar, Abeer M. Ali, Doaa M. Elsisi
Publikováno v: Bioorganic chemistry. 99
A series of thiadiazino[5,6-b]quinoxaline and thiazolo[4,5-b]quinoxaline derivatives was designed and synthetized from the reaction of 2,3-dichloro-6-(morpholinosulfonyl)quinoxaline (2) with thiosemicarbazide or thiocarbohydrazide and thiourea deriva
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6f13f94381675e34da205962c8c9fb6
https://pubmed.ncbi.nlm.nih.gov/32325335
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8
Synthesis, Reactions and Antimicrobial Activity of Some New 3-Substituted Indole Derivatives
Autor: Naema A. Mahmoud, Asmaa S. Salman, Doaa M. Elsisi, Anhar Abdel-Aziem, Mona A. Mohamed
Publikováno v: International Journal of Organic Chemistry. :81-99
Reaction of indole-3-carboxaldehydes 4 with hydrazine derivatives and different substituted acid hydrazides afforded the corresponding hydrazine derivatives 5a-c and acid hydrazide derivatives 7-11 respectively. Condensation of indole-3-carboxaldehyd
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7bbdd03cc56888fe6214bafd9a43a0cb
https://doi.org/10.4236/ijoc.2015.52010
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