Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Eman M. Keshk"'
Autor:
El-Sayed I. El-Desoky, Eman M. Keshk, Aya A. El-Sawi, Mohamed A. Abozeid, Laila A. Abouzeid, Abdel-Rahman H. Abdel-Rahman
Publikováno v:
Saudi Pharmaceutical Journal, Vol 26, Iss 6, Pp 852-859 (2018)
The versatile precursor 2-acetyl-4-allyl-1-hydroxy naphthalene was synthesized efficiently via Claisen rearrangement 2-acetyl-1-allyloxynaphthalene. The Claisen-Schmidt condensation of latter precursor afforded the corresponding chalcones which were
Externí odkaz:
https://doaj.org/article/84d12d24a76f47f399a1499df7729d79
Publikováno v:
Polycyclic Aromatic Compounds. :1-21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff68a898d41cc53c39c921d125a1c65e
https://doi.org/10.1080/10406638.2022.2129700
https://doi.org/10.1080/10406638.2022.2129700
Publikováno v:
Chemical Papers. 75:6181-6215
Electrophilic and nucleophilic reactions of benzocaine are the most common procedures to construct a library of benzocaine derivatives, which have promising features that could be correlated with their biological activities. This critical review docu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8544dfd809e137e32420d860e22405
https://doi.org/10.1007/s11696-021-01808-3
https://doi.org/10.1007/s11696-021-01808-3
Publikováno v:
Molecular Diversity. 26:781-800
5-Aminopyrazole serves as a vital precursor for several biologically active pyrazoloazines, including pyrazolopyridine, pyrazolopyrimidine, and pyrazolotriazine, as well as Schiff bases, thiourea, and phthalimide derivatives. In this study, we struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29915b18949361583af4ea48085fb1db
https://doi.org/10.1007/s11030-021-10184-9
https://doi.org/10.1007/s11030-021-10184-9
Autor:
Mona I. Shaaban, Mohamed Abdelmoteleb, El-Sayed I. El-Desoky, A. H. Abdel‐Rahman, Eman M. Keshk, Aya Atef El-Sawi, Mohamed A. Abozeid
Publikováno v:
Medicinal Chemistry Research. 28:1601-1617
Different classes of antimicrobial compounds such as β-lactams, sulfonamides, aminoglycosides, tetracyclines, quinolines and others have been developed during the 20th century to control the growing antimicrobial resistance. Therefore, there is an u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1183a38f9b7d5561635a043778b8cb34
https://doi.org/10.1007/s00044-019-02397-3
https://doi.org/10.1007/s00044-019-02397-3
Publikováno v:
Synthetic Communications. 49:1957-1986
Chemical reactivity of amino group that connected with the para position of acetanilide moiety (p-aminoacetanilide) attained more attention in chemistry. In this review article, we report the chemi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450ea74cb5de9e8189ac7d05aa1585ef
https://doi.org/10.1080/00397911.2019.1616302
https://doi.org/10.1080/00397911.2019.1616302
Publikováno v:
International Journal of Cancer and Biomedical Research.
The present study reports a convenient protocol for the design and synthesis of new heterocyclic compounds incorporating 1- hydroxy-naphthyl and new angular chromones bearing allylnaphthyl fragments. The versatile precursor 2-acetyl-4- allyl-1-hydrox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f00c11aa063879b378faaea07cebe269
https://doi.org/10.21608/jcbr.2021.60308.1142
https://doi.org/10.21608/jcbr.2021.60308.1142
Publikováno v:
Molecular diversity. 26(2)
5-Aminopyrazole serves as a vital precursor for several biologically active pyrazoloazines, including pyrazolopyridine, pyrazolopyrimidine, and pyrazolotriazine, as well as Schiff bases, thiourea, and phthalimide derivatives. In this study, we struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::53584614b1e2e57c85dfdb80aad5f58f
https://pubmed.ncbi.nlm.nih.gov/33683569
https://pubmed.ncbi.nlm.nih.gov/33683569
Publikováno v:
Molecular diversity. 25(1)
Possible application of incorporating a well-known drug (benzocaine) with cyanoacetamide function to get a powerful synthon ethyl 4-cyanoacetamido benzoate. This synthetic intermediate was used as a precursor for the synthesis of triazine, pyridone,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d4130f6484adcfbaec4208a1ff4ba1d0
https://pubmed.ncbi.nlm.nih.gov/32978693
https://pubmed.ncbi.nlm.nih.gov/32978693
Autor:
Eman M. Keshk, El-Sayed I. El-Desoky, A. H. Abdel‐Rahman, Mohamed A. Abozeid, Laila A. Abou-Zeid, Aya Atef El-Sawi
Publikováno v:
Saudi Pharmaceutical Journal, Vol 26, Iss 6, Pp 852-859 (2018)
The versatile precursor 2-acetyl-4-allyl-1-hydroxy naphthalene was synthesized efficiently via Claisen rearrangement 2-acetyl-1-allyloxynaphthalene. The Claisen-Schmidt condensation of latter precursor afforded the corresponding chalcones which were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c197d445b30055f93b1b890806231ddc
http://www.sciencedirect.com/science/article/pii/S1319016418300768
http://www.sciencedirect.com/science/article/pii/S1319016418300768