Zobrazeno 1 - 10
of 100
pro vyhledávání: '"E M, Zayed"'
Publikováno v:
Molecules, Vol 27, Iss 14, p 4639 (2022)
Investigating novel compounds that may be useful in designing new, less toxic, selective, and potent breast anticancer agents is still the main challenge for medicinal chemists. Thus, in the present work, acetylthiophene was used as a building block
Externí odkaz:
https://doaj.org/article/21a1e65915c74510b08ad3b3491010e5
Autor:
Ohoud F. Al Sharif, Laila M. Nhari, Reda M. El-Shishtawy, Mohie E. M. Zayed, Abdullah M. Asiri
Publikováno v:
RSC Advances. 12:19270-19283
Four new imidazole-based donor-π-acceptor 2a-2d dyes have been synthesized, and their solvatochromism, aggregation-induced emission (AIE) and mechanofluorochromic (MFC) properties were investigated. The new dyes 2a-2d were designed to have 1,4,5-tri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ced07808594ab9597061775cca037fa
https://doi.org/10.1039/d2ra01466a
https://doi.org/10.1039/d2ra01466a
Autor:
Si Mohamed Bouzzine, Alioui Abdelaaziz, Mohamed Hamidi, Fatimah A. M. Al-Zahrani, Mohie E. M. Zayed, Reda M. El-Shishtawy
Publikováno v:
Materials
Volume 16
Issue 4
Pages: 1611
Volume 16
Issue 4
Pages: 1611
The efficiency of the newly designed dye-sensitized solar cells (DSSCs) containing triphenylamine, diphenylamine (TPA), phenothiazine, and phenoxazine as donors and triazine, phenyl with D1-D2-π-linker-π-(A)2 architecture has been investigated usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::782440967dedb75fdbd655c5d5acdcd9
Publikováno v:
Journal of Fluorescence. 31:1823-1831
Novel alkylated heterocyclic chalcone (E)-1-(2-(allyloxy)phenyl)-3-(9-ethyl-9H-carbazol-3-yl)prop-2-en-1-one (AECO) with extended π-bond was prepared by the multi-steps synthesis. The structure of the AECO was established by the spectroscopic techni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaa8ef4211d4cd99deb4fb47225dd1ec
https://doi.org/10.1007/s10895-021-02780-7
https://doi.org/10.1007/s10895-021-02780-7
Autor:
Manal M. S. El-Baghdady, G. A. Abdelfattah, M. M. Tarrd, M. A. Badawi, K. H. Radwan, Reem M. Abd El-Maksoud, E. M. Zayed
Publikováno v:
Journal of Bioscience and Applied Research. :77-92
Maize-Teosinte hybrids are of significant interest to maize breeders as a resource of genetic diversity during the maize domestication process as a genetic pool for maize improvement. This study examines the genetic diversity and population structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28b2c2317279cfb6cb060800091df982
https://doi.org/10.21608/jbaar.2021.177577
https://doi.org/10.21608/jbaar.2021.177577
Autor:
Faisal M. Aqlan, Salman A. Khan, Najat Saeed M. Al-Ghamdi, Abdullah M. Asiri, Mohmmad Younus Wani, Mohammad Asad, Kamlesh Sharma, Mohie E. M. Zayed, Shabaan A. K. Elroby
Publikováno v:
Journal of Molecular Structure. 1190:77-85
Microwave assisted condensation of 3-acetyl-2,5-dimethylthiophene (1) and 9-ethyl-9H-carbazole-3-carbaldehyde (2) gave 1-(2,5-Dimethylthiophen-3-yl)-3-(9-ethyl-9H-carbazol-3-yl)prop-2-en-1-one (chalcone) (1.1) which was cyclized to pyrazoline (1.2, 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac85d2d2ebaac505ee58ec590608c88a
https://doi.org/10.1016/j.molstruc.2019.04.046
https://doi.org/10.1016/j.molstruc.2019.04.046
Autor:
Mohie E. M. Zayed, Parveen Kumar
Publikováno v:
Polycyclic Aromatic Compounds. 41:685-697
The title compound 2-(3-(2,5-dimethylthiophen-3-yl)-5-(2,4,5-trimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzo[d]thiazole (DTPH) was synthesized by the reaction of (E)-1-(2,5-dimethylthiophen-3-y...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab05fd4f9e5e3cfea3c428a3fc75e7b7
https://doi.org/10.1080/10406638.2019.1614637
https://doi.org/10.1080/10406638.2019.1614637
Autor:
Mohammed M. Rahman, Fatimah A. M. Al-Zahrani, Mohie E. M. Zayed, Faisal M. Aqlan, Dyab A. Al-Eryani, Reda M. El-Shishtawy, Jamal Uddin, Abdullah M. Asiri, M. M. Alam
Publikováno v:
Journal of Molecular Liquids. 281:401-406
The Tetradentate Schiff base was easily prepared from o-phenylenediamine and salicylaldehyde and used as a ligand for the detection of heavy metal ions in phosphate buffer medium by electrochemical approach. To fabricate the selective lead (Pb2+) ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b875cdf01d7c0008558d94de85ccf33
https://doi.org/10.1016/j.molliq.2019.02.109
https://doi.org/10.1016/j.molliq.2019.02.109
Publikováno v:
Russian Journal of General Chemistry. 89:492-498
A new series of coupled benzofuran derivatives that contain the trifluoromethyl group and pyrazole moiety is synthesized for evaluation of their anti-inflammatory and analgesic activities. Their synthesis proceeds via cyclocondensation of 2-hydroxy-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de6b32c118d132a0a54b0a5504fe55f7
https://doi.org/10.1134/s1070363219030216
https://doi.org/10.1134/s1070363219030216
Autor:
Sobhi M. Gomha, Thoraya A. Farghaly, Yahia Nasser Mabkhot, Mohie E. M. Zayed, Amany M. G. Mohamed
Publikováno v:
Molecules, Vol 22, Iss 3, p 346 (2017)
In this study, new derivatives of pyrazole, isoxazole, pyrazolylthiazole, and azolopyrimidine having a thiophene ring were synthesized under microwave irradiation. Their pharmacological activity toward bacteria and fungi inhibition was screened and c
Externí odkaz:
https://doaj.org/article/c63ac14277064fd3b6f9aba91b43b56c