| Synthesis and antitumor activity evaluation of some N-heterocycles derived from pyrazolyl-substituted 2(3H)-furanone WSI Abou-Elmagd, AK EL-Ziaty, MI Elzahar, SK Ramadan, AI Hashem Synthetic Communications 46 (14), 1197-1208, 2016 | 51 | 2016 |
| Design, synthesis and in silico studies of new quinazolinone derivatives as antitumor PARP-1 inhibitors SK Ramadan, EZ Elrazaz, KAM Abouzid, AM El-Naggar RSC Advances 10, 29475-29492, 2020 | 50 | 2020 |
| Synthesis, Spectral Characterization, Cytotoxic, and Antimicrobial Activities of Some Novel Heterocycles Utilizing 1,3‐Diphenylpyrazole‐4‐carboxaldehyde Thiosemicarbazone SK Ramadan, HA Sallam Journal of Heterocyclic Chemistry 55 (8), 1942-1954, 2018 | 40 | 2018 |
| Synthesis and anti H5N1 activities of some novel fused heterocycles bearing pyrazolyl moiety SK Ramadan, WSI Abou-Elmagd Synthetic Communications 48 (18), 2409-2419, 2018 | 39 | 2018 |
| Synthesis, antiproliferative activity, and molecular docking of some N‐heterocycles bearing a pyrazole scaffold against liver and breast tumors SK Ramadan, AK El‐Ziaty, RS Ali Journal of Heterocyclic Chemistry 58 (1), 290-304, 2021 | 38 | 2021 |
| Synthesis and antiviral activity of some pyrrolonyl substituted heterocycles as additives to enhance inactivated Newcastle disease vaccine ARI Morsy, SK Ramadan, MM Elsafty Medicinal Chemistry Research 29, 979-988, 2020 | 38 | 2020 |
| Cytotoxic and antimicrobial activities of some novel heterocycles employing 6-(1,3-diphenyl-1H-pyrazol-4-yl)-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile SK Ramadan, EAE El-Helw, HA Sallam Heterocyclic Communications 25 (1), 107-115, 2019 | 38 | 2019 |
| Synthesis and antioxidant evaluation of some heterocyclic candidates from 3-(1,3-diphenyl-1H-pyrazol-4-yl)-2-(4-oxo-4H-benzo[d][1,3]oxazin-2-yl)propenonitrile SK Ramadan, AK El-Ziaty, EAE El-Helw Synthetic Communications 51 (8), 1272-1283, 2021 | 34 | 2021 |
| Straightforward synthesis, antiproliferative screening and density functional theory study of some pyrazolylpyrimidine Derivatives KNM Halim, SA Rizk, MA El-Hashash, SK Ramadan Journal of Heterocyclic Chemistry 58 (2), 636-645, 2021 | 34 | 2021 |
| Reactions of 2(3H)-furanones SK Ramadan, WSI Abou-Elmagd, AI Hashem Synthetic Communications 49 (22), 3031-3057, 2019 | 34* | 2019 |
| Synthesis, DFT study, molecular docking and insecticidal evaluation of some pyrazole-based tetrahydropyrimidine derivatives KNM Halim, SK Ramadan, SA Rizk, MA El-Hashash Synthetic Communications 50 (8), 1159-1175, 2020 | 32 | 2020 |
| Cytotoxic activity and density functional theory studies of some 1,3-diphenylpyrazolyltetrahydropyrimidine derivatives SK Ramadan, KNM Halim, SA Rizk, MA El-Hashash Journal of the Iranian Chemical Society 17, 1575–1589, 2020 | 30 | 2020 |
| Facile and expedient synthesis and anti-proliferative activity of diversely pyrrolones bearing 1,3-diphenylpyrazole moiety SK Ramadan, SS Shaban, AI Hashem Synthetic Communications 50 (2), 185-196, 2020 | 30 | 2020 |
| Synthesis and biological screening of some chromonyl-substituted heterocycles derived from 2(3H)-furanone derivative AK El-Ziaty, WSI Abou-Elmagd, SK Ramadan, AI Hashem Synthetic Communications 47 (5), 471-480, 2017 | 30 | 2017 |
| New potential fungicides pyrazole-based heterocycles derived from 2-cyano-3-(1,3-diphenyl-1H-pyrazol-4-yl)acryloyl isothiocyanate SK Ramadan, NA Ibrahim, SA El-Kaed, EAE El-Helw Journal of Sulfur Chemistry 42 (5), 529-546, 2021 | 29 | 2021 |
| Efficient synthesis of some pyrimidine and thiazolidine derivatives bearing quinoline scaffold under microwave irradiation AM El-Naggar, SK Ramadan Synthetic Communications 50 (14), 2188-2198, 2020 | 29 | 2020 |
| Novel Synthesis of Some Imidazolyl‐, Benzoxazinyl‐, and Quinazolinyl‐2,4‐dioxothiazolidine Derivatives AM Youssef, AK El‐Ziaty, WSI Abou‐Elmagd, SK Ramadan Journal of Heterocyclic Chemistry 52 (1), 278-283, 2015 | 29 | 2015 |
| Synthesis and biological activity on IBD virus of diverse heterocyclic systems derived from 2-cyano-N'-((2-oxo-1,2-dihydroquinolin-3-yl)methylene)acetohydrazide MM Kaddah, ARI Morsy, AA Fahmi, MM Kamel, MM Elsafty, SA Rizk, ... Synthetic Communications 51 (22), 3366-3378, 2021 | 28 | 2021 |
| Ring Transformation of a 2(3H)‐furanone Derivative into Oxazinone and Pyrimidinone Heterocycles AI Hashem, WSI Abou‐Elmagd, AK El‐Ziaty, SK Ramadan Journal of Heterocyclic Chemistry 54 (6), 3711-3715, 2017 | 28 | 2017 |
| Synthesis, SAR studies, and insecticidal activities of certain N-heterocycles derived from 3-((2-chloroquinolin-3-yl)methylene)-5-phenylfuran-2(3H)-one against Culex pipiens L … SK Ramadan, DRA Haleem, HSM Abd-Rabboh, NM Gad, ... RSC Advances 12 (22), 13628-13638, 2022 | 27 | 2022 |
Eman A E El-HelwAssociate Professor of Organic Chemistry在 sci.asu.edu.eg 的电子邮件经过验证
