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| Issue Date | Title | Author(s) |
| 2019 | 2-Cyano-N '-[(1,3-diphenyl-1H-pyrazol-4-yl)methylidene]acetohydrazide in the Synthesis of Nitrogen Heterocycles | El-Helw, EAE ; Azab, ME; Sayed K. Ramadan |
| 2021 | Acryloyl isothiocyanate skeleton as a precursor for synthesis of some novel pyrimidine, triazole, triazepine, thiadiazolopyrimidine and acylthiourea derivatives as antioxidant agents | El-Badawy, AA; Elgubbi, AS; El-Helw, EAE |
| 2014 | Antioxidant activity of heterocyclic compounds derived from 4-(4-acetamidophenyl)-4-oxobut-2-enoic acid | M. S. Salem ; El-Helw, Eman ; Dalal B. Guirguis ; Eman A. E. El-Helw ; Mosad A. Ghareeb ; Hamed A. Y. Derbala |
| 2019 | Antioxidant activity of some N-heterocycles derived from 2-(1-(2-oxo-2H-chromen-3-yl)ethylidene) hydrazinecarbothioamide | El-Helw, EAE ; Sallam, H.A. ; Elgubbi, AS |
| Nov-2019 | 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 | Sayed K. Ramadan; El-Helw, EAE ; Hanan A. Sallam |
| 2018 | Design and Synthesis of some N-Heterocycles Derived from Furyl-2 (3H)-Furanone | Ramadan, S. K. ; El-Helw, E. A. E. |
| 2020 | Development of Chromone-Pyrazole-Based Anticancer Agents | Salem MS, ; El-Helw, EAE ; Derbala, HAY |
| 2019 | Efficient Microwave-Assisted Synthesis of Some N-Heterocycles Integrated with a Pyrazole Moiety | El-Helw, EAE ; Sayed K. Ramadan |
| 2021 | Evaluation of some new heterocycles bearing 2-oxoquinolyl moiety as immunomodulator against highly pathogenic avian influenza virus (H5N8) | El-Helw, EAE ; Morsy, ARI; Hashem, A.I. |
| 2022 | Facile Synthesis, Biological Evaluation, DFT Studies and in Silico Prediction ADME/Pharmacokinetics Properties of N-(1-(2-Chlorobenzo[h]Quinolin-3-yl)-1-Substituted-vin-2-yl)Benzamide Derivatives | Abdelrahman, AM; Fahmi, AA; El-Helw, EAE ; Rizk, SA |
| 2021 | New potential fungicides pyrazole-based heterocycles derived from 2-cyano-3-(1,3-diphenyl-1H-pyrazol-4-yl) acryloyl isothiocyanate | Ramadan, S.K. ; Ibrahim, NA; El-Kaed, SA; El-Helw, EAE |
| 31-Jul-2018 | Proclivity of chromonyloxazolone towards some nitrogen nucleophiles | El-Helw, E. A. E. ; Derbala, Hamed A. ; El-Shahawi, Manal ; Salem, Marwa S. |
| 2020 | Synthesis and anti-rotavirus activity of some nitrogen heterocycles integrated with pyrazole scaffold | El-Helw, EAE ; Gado, Marwa M ; El-Ziaty, AK |
| 2018 | Synthesis and antimicrobial activity evaluation of some novel heterocycles derived from chromonyl-2(3H)-furanone | El-Helw, E. A. E. ; Ramadan, Sayed |
| 1-Jan-2021 | 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 | Ramadan, Sayed ; El-Ziaty, Ahmed K.; El-Helw, EAE |
| 2020 | Synthesis and antioxidant screening of new 2-cyano-3-(1,3-diphenyl-1H-pyrazol-4-yl)acryloyl amide derivatives and some pyrazole-based heterocycles | Sallam, H.A. ; Elgubbi, AS; El-Helw, EAE |
| 2022 | Synthesis and Antiproliferative Screening of Some Heterocycles Derived from 4-((5-Chloro-3-Methyl-1-Phenyl-1H-Pyrazol-4-yl)Methylene)-2-Phenyloxazol-5(4H)-One | Youssef, YM; Azab, ME; Elsayed, GA; El-Sayed, AA; El-Helw, EAE |
| 2020 | Synthesis and antitumor activity evaluation of some pyrrolone and pyridazinone heterocycles derived from 3-((2-oxo-5-(p-tolyl)furan-3(2H)-ylidene)methyl)quinolin-2(1H)-one | El-Helw, EAE ; Hashem, A.I. |
| 2019 | Synthesis and In Vitro Antitumor Activity of Novel Chromenones Bearing Benzothiazole Moiety | El-Helw, EAE ; Derbala, HA ; El-Shahawi, MM ; Salem MS, ; Ali, MM |
| 2020 | Synthesis of chromenone, pyrimidinone, thiazoline, and quinolone derivatives as prospective antitumor agents | El-Helw, EAE ; El-Badawy, AA |
