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El-Sayed MKF, Elshahawi MM, Abu El-Azm FSM, Hosni EM, Kamal M, Ali YM. Synthesis, molecular modelling and evaluation of larvicidal efficacy of annulated Benzo[h]chromenes against Culex pipiens L. Larvae. Sci Rep 2024; 14:18393. [PMID: 39117743 PMCID: PMC11310521 DOI: 10.1038/s41598-024-68035-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 07/18/2024] [Indexed: 08/10/2024] Open
Abstract
A new series of substituted benzo[h]chromene, benzochromenopyrimidine, and benzochromenotriazolopyrimidine derivatives were synthesized via chemical transformations of iminonitrile, ethoxymethylene amino, and cyanomethylene functionalities. The chemical structures of the synthesized compounds were assured by spectroscopic data and elemental analysis. The larvicidal efficacy of these compounds against Culex pipiens L. larvae was investigated, revealing potent insecticidal activity, particularly for compounds 6, 10, and 16, exceeding that of the standard insecticide chlorpyrifos. The mode of action of these compounds was explored through molecular docking studies, indicating their potential as acetylcholine esterase (AChE) inhibitors and nicotinic acetylcholine receptors (nAChR) blockers. The structure-activity relationship analysis highlighted the influence of substituents and fused heterocyclic rings on larvicidal potency. These findings suggest that the synthesized compounds hold promise as potential candidates for developing novel and effective mosquito control agents.
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Affiliation(s)
- Mahmoud K F El-Sayed
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt
| | - Manal M Elshahawi
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt
| | - Fatma S M Abu El-Azm
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt
| | - Eslam M Hosni
- Entomology Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt
| | - Mahmoud Kamal
- Entomology Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt
| | - Yasmeen M Ali
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt.
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2
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Vikram V, Amperayani KR, Ummidi VRS, Parimi U. Synthesis, Anti-Microbial Activity, and Docking Studies of Novel N-Pyridine Substituted 2-Chlorothieno[2,3-d]pyrimidine Derivatives. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363221120185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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3
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Design, Synthesis and In Vitro Antimicrobial Activity of 6-(1H-Benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-thio-3,4-dihydrothieno[2,3-d]pyrimidines. Sci Pharm 2021. [DOI: 10.3390/scipharm89040049] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The rapid development in bacterial resistance to many groups of known antibiotics forces the researchers to discover antibacterial drug candidates with previously unknown mechanisms of action, one of the most relevant being the inhibition of tRNA (Guanine37-N1)-methyltransferase (TrmD). The discovery of selective TrmD inhibitors in the series of carboxamide derivatives of thienopyrimidines became a background for further modification of the similar structures aimed at the development of promising antibacterial agents. As part of this research, we carried out the construction of heterocyclic hybrids bearing the moieties of thieno[2,3-d]pyrimidine and benzimidazole starting from 3,5-dimethyl-4-oxo-2-thioxo-1H-thieno[2,3-d]pyrimidine-6-carboxylic acid, which was used as the pivotal intermediate. The hybrid molecule of 6-(1H-benzimidazol-2-yl)-3,5-dimethyl-2-thioxo-1H-thieno[2,3-d]pyrimidin-4-one prepared via condensation of the carboxylic acid with ortho-phenylenediamine was further alkylated with aryl/hetaryl chloroacetamides and benzyl chloride to produce the series of S-alkyl derivatives. The results of molecular docking studies for the obtained series of S-alkyl benzimidazole-thienopyrimidines showed their high affinity to the TrmD isolated from the P. aeruginosa. The results of antimicrobial activity screening revealed the antimicrobial properties for all of the studied molecules against both Gram-positive and Gram-negative bacteria and the Candida albicans fungal strain. The highest antimicrobial activity was determined for 2-{[6-(1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl]thio}-N-(4-isopropylphenyl)acetamide, which also had the highest affinity to the TrmD inhibitor’s binding site according to the docking studies results.
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4
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EL-Mahdy AFM, Hozien ZA, Abdelnaser S, Mohammed AAK, El‐Sawaisi SM, El-Sherief HAH. Studies on synthesis and reactions of some new five and six-membered heterocycles bearing 5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidin-4(3H)-ones skeleton. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1936058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Ahmed F. M. EL-Mahdy
- Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Zeinab A. Hozien
- Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt
| | - Shimaa Abdelnaser
- Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt
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5
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Hekal MH, Ali YM, Abu El-Azm FSM. Utilization of cyanoacetohydrazide and 2-(1,3-dioxoisoindolin-2-yl) acetyl chloride in the synthesis of some novel anti-proliferative heterocyclic compounds. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1786125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Mohamed H. Hekal
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt
| | - Yasmeen M. Ali
- Chemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt
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6
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Synthesis, Cytotoxic Activity and Molecular Docking Studies of New Condensed Thieno[2,3-d]Pyrimidines as Antitumor Agents. Pharm Chem J 2020. [DOI: 10.1007/s11094-020-02188-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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7
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Abu El-Azm FSM, El-Shahawi MM, Elgubbi AS, Madkour HMF. Design, synthesis, anti-proliferative activity, and molecular docking studies of novel benzo[f]chromene, chromeno [2,3-d]pyrimidines and chromenotriazolo[1,5-c]pyrimidines. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2019.1710850] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
| | - Manal M. El-Shahawi
- Faculty of Science, Chemistry Department, Ain Shams University, Cairo, Egypt
| | - Amna S. Elgubbi
- Faculty of Science, Chemistry Department, Misurata University, Misurata, Libya
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8
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Mohamed ATA, Abou-Elregal MK, Youssef ASA, Hemdan MM, Samir SS, Abou-Elmagd WSI. Synthesis and antitumor activity evaluation of some thienopyrimidine derivatives. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1697822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Amira T. A. Mohamed
- Chemistry Department, Faculty of Science, Ain Shams University, Abassia, Cairo, Egypt
| | | | - Ahmed S. A. Youssef
- Chemistry Department, Faculty of Science, Ain Shams University, Abassia, Cairo, Egypt
| | - Magdy M. Hemdan
- Chemistry Department, Faculty of Science, Ain Shams University, Abassia, Cairo, Egypt
| | - Sandy S. Samir
- Chemistry Department, Faculty of Science, Ain Shams University, Abassia, Cairo, Egypt
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Fayed AA, Alahmadi YM, Yousif MNM, Yousif NM, Amer AA, El-Farargy AF, Ouf NH, Gad FA. Synthesis and Anti-Inflammatory Activity of Some New Pyrimidinothienocinnoline Derivatives. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363219090251] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Abu El-Azm FSM, Ali AT, Hekal MH. Facile Synthesis and Anticancer Activity of Novel 4-Aminothieno[2,3-d]pyrimidines and Triazolothienopyrimidines. ORG PREP PROCED INT 2019. [DOI: 10.1080/00304948.2019.1666635] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Fatma S. M. Abu El-Azm
- Chemistry Department, Faculty of Science, Ain Shams University, Abbassia 11566, Cairo, Egypt
| | - Amira T. Ali
- Chemistry Department, Faculty of Science, Ain Shams University, Abbassia 11566, Cairo, Egypt
| | - Mohamed H. Hekal
- Chemistry Department, Faculty of Science, Ain Shams University, Abbassia 11566, Cairo, Egypt
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Sayed M, Younis O, Hassanien R, Ahmed M, Mohammed AA, Kamal AM, Tsutsumi O. Design and synthesis of novel indole derivatives with aggregation-induced emission and antimicrobial activity. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.111969] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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12
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Hekal MH, Abu El-Azm FSM, Atta-Allah SR. Ecofriendly and highly efficient microwave-induced synthesis of novel quinazolinone-undecyl hybrids with in vitro antitumor activity. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1637001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Mohamed H. Hekal
- Chemistry Department, Faculty of Science, Ain Shams University, Abbassia 11566, Cairo, Egypt
| | - Fatma S. M. Abu El-Azm
- Chemistry Department, Faculty of Science, Ain Shams University, Abbassia 11566, Cairo, Egypt
| | - Saad R. Atta-Allah
- Chemistry Department, Faculty of Science, Ain Shams University, Abbassia 11566, Cairo, Egypt
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13
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Synthesis and molecular docking study of some 3,4-dihydrothieno[2,3-d]pyrimidine derivatives as potential antimicrobial agents. Bioorg Chem 2019; 88:102934. [DOI: 10.1016/j.bioorg.2019.102934] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 03/11/2019] [Accepted: 03/30/2019] [Indexed: 01/21/2023]
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14
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Abdel Hamid AM, Shehta W. Synthesis of Some Novel Furan-tagged Thienopyrimidine Derivatives as Antibacterial Agents. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3423] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Atef M. Abdel Hamid
- Department of Chemistry, Faculty of Science; Zagazig University; Zagazig 44519 Egypt
| | - Wael Shehta
- Department of Chemistry, Faculty of Science; Zagazig University; Zagazig 44519 Egypt
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Tolba MS, Kamal El‐Dean AM, Ahmed M, Hassanien R. Synthesis, reactions, and biological study of some new thienopyrimidine derivatives as antimicrobial and anti‐inflammatory agents. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800292] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Mahmoud S. Tolba
- Chemistry DepartmentFaculty of Science, New Valley University Assiut Egypt
| | | | - Mostafa Ahmed
- Chemistry DepartmentFaculty of Science, New Valley University Assiut Egypt
| | - Reda Hassanien
- Chemistry DepartmentFaculty of Science, New Valley University Assiut Egypt
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16
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Triloknadh S, Venkata Rao C, Nagaraju K, Hari Krishna N, Venkata Ramaiah C, Rajendra W, Trinath D, Suneetha Y. Design, synthesis, neuroprotective, antibacterial activities and docking studies of novel thieno[2,3-d]pyrimidine-alkyne Mannich base and oxadiazole hybrids. Bioorg Med Chem Lett 2018; 28:1663-1669. [PMID: 29602681 DOI: 10.1016/j.bmcl.2018.03.030] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Revised: 03/05/2018] [Accepted: 03/12/2018] [Indexed: 01/07/2023]
Abstract
A series of thieno[2,3-d]pyrimidine alkyne Mannich base derivatives (7a-e, 8a-e) and thieno[2,3-d]pyrimidine 1,3,4-oxadiazole derivatives (9a-e, 10a-e) have been synthesized and evaluated for their neuroprotective and neurotoxicity activities where 9a, 10d displayed good neuroprotection 10.6 and 11.88 µg/mL respectively against the H2O2 induced cell death at the EC50 values and 9b, 9d showed respective toxic effects on PC12 cells at CC50 86.12 and 94.16 µg/mL. Compounds 9a, 9e, 10a and 10b showed strong antibacterial activity against two gram positive (S. aureus, B. subtilis) and two gram-negative strains (E. coli, P. aeruginosa) and showed good binding affinities with C(30) carotenoid dehydrosqualene synthase, Gyrase A and LpxC. This is the first report for the demonstration of thieno[2,3-d] pyrimidine derivatives as promising neuroprotective agents against H2O2 induced neurotoxicity on PC12 cells.
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Affiliation(s)
- Settypalli Triloknadh
- Department of Chemistry, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | - Chunduri Venkata Rao
- Department of Chemistry, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India.
| | - Kerru Nagaraju
- Department of Chemistry, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | | | | | - Wudayagiri Rajendra
- Department of Zoology, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | - Daggupati Trinath
- Department of Zoology, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | - Yeguvapalli Suneetha
- Department of Zoology, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
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17
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Mahmoud MR, Abu El-Azm FSM, Ismail MF, Hekal MH, Ali YM. Synthesis and antitumor evaluation of novel tetrahydrobenzo[4′,5′]thieno[3′,2′:5,6]pyrimido[1,2-b]isoquinoline derivatives. SYNTHETIC COMMUN 2018. [DOI: 10.1080/00397911.2017.1406520] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Mahmoud R. Mahmoud
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, Egypt
| | - Fatma S. M. Abu El-Azm
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, Egypt
| | - Mahmoud F. Ismail
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, Egypt
| | - Mohamed H. Hekal
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, Egypt
| | - Yasmeen M. Ali
- Department of Chemistry, Faculty of Science, Ain Shams University, Abbassia, Cairo, Egypt
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18
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Tolba MS, Ahmed M, Kamal El-Dean AM, Hassanien R, Farouk M. Synthesis of New Fused Thienopyrimidines Derivatives as Anti-inflammatory Agents. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.3056] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mahmoud S. Tolba
- Chemistry Department, New Valley Faculty of Science; Assiut University; Assiut 72511 Egypt
| | - Mostafa Ahmed
- Chemistry Department, New Valley Faculty of Science; Assiut University; Assiut 72511 Egypt
| | | | - Reda Hassanien
- Chemistry Department, New Valley Faculty of Science; Assiut University; Assiut 72511 Egypt
| | - Mahmoud Farouk
- Chemistry Department, New Valley Faculty of Science; Assiut University; Assiut 72511 Egypt
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Mahmoud MR, Abu El-Azm FSM, Ali AT, Ali YM. Synthesis and antimicrobial evaluation of some novel dithiolane, thiophene, coumarin, and 2-pyridone derivatives. SYNTHETIC COMMUN 2017. [DOI: 10.1080/00397911.2017.1336776] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Mahmoud R. Mahmoud
- Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt
| | - Fatma S. M. Abu El-Azm
- Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt
| | - Amira T. Ali
- Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt
| | - Yasmeen M. Ali
- Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt
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20
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Mahmoud MR, El-Shahawi MM, Abu El-Azm FS, Abdeen M. Synthesis and Antimicrobial Activity of Polyfunctionally Substituted Heterocyclic Compounds Derived from 5-Cinnamoylamino-2-Cyanomethyl-1,3,4-Thiadiazole. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2824] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Mahmoud R. Mahmoud
- Chemistry Department, Faculty of Science; Ain Shams University; 11566 Cairo Egypt
| | - Manal M. El-Shahawi
- Chemistry Department, Faculty of Science; Ain Shams University; 11566 Cairo Egypt
| | - Fatma S. Abu El-Azm
- Chemistry Department, Faculty of Science; Ain Shams University; 11566 Cairo Egypt
| | - Mohamed Abdeen
- Chemistry Department, Faculty of Science; Ain Shams University; 11566 Cairo Egypt
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