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Wang Z, Jiang W, Tang R, Liu H, Qian H, Guo T, Zhu J, Wu W, Xie W, Zhang J. Synthetic Modification and Insecticidal Activity of 4- epi-cis-Dihydroagarofuran Derivatives. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:15552-15560. [PMID: 38950523 DOI: 10.1021/acs.jafc.4c01690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/03/2024]
Abstract
To synthesize the fundamental framework of dihydroagarofuran, a novel strategy was devised for constructing the C-ring through a dearomatization reaction using 6-methoxy-1-tetralone as the initial substrate. Subsequently, the dihydroagarofuran skeleton was assembled via two consecutive Michael addition reactions. The conjugated diene and trans-dihydroagarofuran skeleton were modified. The insecticidal activities of 33 compounds against Mythimna separata were evaluated. Compounds 11-5 exhibited an LC50 value of 0.378 mg/mL. The activity exhibited a remarkable 29-fold increase compared to positive control Celangulin V, which was widely recognized as the most renowned natural dihydroagarofuran polyol ester insecticidal active compound. Docking experiments between synthetic compounds and target proteins revealed the shared binding sites with Celangulin V. Structure-activity relationship studies indicated that methyl groups at positions C4 and C10 significantly improved insecticidal activity, while ether groups with linear chains displayed enhanced activity; in particular, the allyl ether group demonstrated optimal efficacy. Furthermore, a three-dimensional quantitative structure-activity relationship model was established to investigate the correlation between the skeletal structure and activity. These research findings provide valuable insights for discovering and developing dihydroagarofuran-like compounds.
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Affiliation(s)
- Ziyu Wang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Wei Jiang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
| | - Rong Tang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
| | - Hongxiang Liu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Hao Qian
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Tao Guo
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Jianjun Zhu
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Wenjun Wu
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Weiqing Xie
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
| | - Jiwen Zhang
- College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, Shaanxi, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, P. R. China
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Qian H, Hu Y, Wang Z, Zhou Y, Tan X, Feng X, Yu K, Wu W, Zhang J. In-Depth Structural Simplification of Celangulin V: Design, Synthesis, and Biological Activity. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:15142-15150. [PMID: 38926152 DOI: 10.1021/acs.jafc.4c01079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
Celangulin V is a novel botanical insecticide with significant bioactivity and a unique molecular target, but its complex polyol ester structure hinders its broader application in agriculture. To discover new analogues of celangulin V with a simpler structure and enhanced biological activities, we initiated a research project aimed at simplifying its structure and assessing insecticidal efficacy. In this study, a series of novel 1-tetralone derivatives were designed via a structure-based rational design approach and synthesized by a facile method. The biological activities of the target compounds were determined against Mythimna separata (M. separata), Plutella xylostella, and Rhopalosiphum padi. The results revealed that most of the synthesized compounds exhibited superior activities compared to celangulin V. Remarkably, the insecticidal activity of compound 6.16 demonstrated 102-fold greater stomach toxicity than celangulin V against M. separata. In addition, certain compounds showed significant contact toxicity against M. separata, a finding not reported previously in the structural optimization studies of celangulin V. Molecular docking analysis illustrated that the binding pocket of compound 6.16 with the H subunit of V-ATPase was the same as celangulin V. This study presents novel insights into the structural optimization of botanical pesticides.
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Affiliation(s)
- Hao Qian
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Yingkun Hu
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Ziyu Wang
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Yu Zhou
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Xinru Tan
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Xunmeng Feng
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Keyin Yu
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Wenjun Wu
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, Shaanxi 712100, P. R. China
| | - Jiwen Zhang
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, Shaanxi 712100, P. R. China
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Qian H, Guo T, Zhang J, Hu Y, Wang C, Yu K, Wu W, Zhang J. Diversifying the benzenesulfonamide scaffold for potential V-ATPase inhibitors: synthesis and insecticidal activity evaluation. Mol Divers 2024:10.1007/s11030-023-10800-w. [PMID: 38319483 DOI: 10.1007/s11030-023-10800-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 12/22/2023] [Indexed: 02/07/2024]
Abstract
Celangulin V is a natural β-dihydroagarofuran derivative isolated from Celastrus angulatus which shows insecticidal activity in many agricultural pests. Using celangulin V as a molecular probe, we find out a new pesticide target: subunit H of V-ATPase. To explore the potential application of this novel target, lead sulfonamides have been found through virtual screening. Combined with the previous work, 46 sulfonamide derivatives are designed and synthesized. All target compounds are first screened for their insecticidal activities against Mythimna separata. The results of bioassay reveal that most of the designed compounds exhibit significant insecticidal activities against third-instar larvae of M. separata under the concentration of 10 mg/mL, and compound 8.4 shows the highest activity with LC50 value of 1.72 mg/mL, 15-fold smaller than that of celangulin V (25.89 mg/mL). Molecular docking results further indicated that compound 8.4 might serve as a potential inhibitor of the subunit H of V-ATPase. This study provides a potential sulfonamide candidate compound for the M. separata control.
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Affiliation(s)
- Hao Qian
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, 712100, People's Republic of China
| | - Tao Guo
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, 712100, People's Republic of China
| | - Jinyu Zhang
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, People's Republic of China
| | - Yingkun Hu
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, 712100, People's Republic of China
| | - Changzhao Wang
- Xi'an Customs Technology Center, Xi'an, 710068, People's Republic of China
| | - Keyin Yu
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, 712100, People's Republic of China
| | - Wenjun Wu
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, People's Republic of China
| | - Jiwen Zhang
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, 712100, People's Republic of China.
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, 712100, People's Republic of China.
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Zhou B, Liu LL, Zhao WY, Han LJ, Li AJ, Zhao C, Wu WJ, Zhang JW. Synthesis and insecticidal activities of 4-(propargyloxy) benzenesulfonamide derivatives. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2022:1-10. [PMID: 36125926 DOI: 10.1080/10286020.2022.2123318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 06/15/2023]
Abstract
A series of 4-(propargyloxy) benzenesulfonamide derivatives with different substituents on the benzene ring were synthesized and evaluated for their insecticidal activity. Some of the compounds showed good insecticidal activity against Mythimna separata, and the LC50 value of the most active compound B2.5 was 0.235 mg/ml. Ultrastructural changes in the midgut epithelial cells of Mythimna separata were observed using transmission electron microscopy, and severe structural damage was found in microvilli, mitochondria and rough endoplasmic reticulum. It indicates that the possible site of action of these benzenesulfonamides is the cytoplasmic membrane and endomembrane system of the midgut epithelial cells. The above provides a basis for the development of novel insecticidal active compounds with a novel mechanism of action.
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Affiliation(s)
- Bo Zhou
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Lu-Lu Liu
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Wang-Yu Zhao
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Li-Juan Han
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Ai-Juan Li
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Chun Zhao
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Wen-Jun Wu
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
| | - Ji-Wen Zhang
- College of Chemistry and Pharmacy, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shanxi Province, Yangling 712100, China
- State Key Laboratory of Crop Stress Biology for Arid Areas, Yangling 712100, China
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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Gao W, Zhang Y, Chen L, Liu X, Li K, Han L, Yu Z, Ren J, Tang L, Fan Z. Novel [1,2,4]-Triazolo[3,4- b]-[1,3,4]thiadizoles as Potent Pyruvate Kinase Inhibitors for Fungal Control. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:10170-10181. [PMID: 35960265 DOI: 10.1021/acs.jafc.2c03758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
To discover novel target-based fungicidal candidates, a molecular design model was established with a three-dimensional (3D) structure of Rhizoctonia solani pyruvate kinase (RsPK) simulated with the AlphaFold 2 and YZK-C22 as a fungicidal lead. A series of novel [1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives were rationally designed, synthesized, evaluated for their fungicidal performance, and validated for their mode of action. The in vitro bioassays with R. solani indicated that compounds 5g, 5o, and 5z with an EC50 value ranging from 1.01 to 1.54 μg/mL displayed higher fungicidal activity than the positive control YZK-C22 with its EC50 of 3.14 μg/mL. Especially, 5o exhibited high potency and a broad spectrum against Alternaria solani, Botrytis cinerea, Cercospora arachidicola, Physalospora piricola, R. solani, and Sclerotinia sclerotiorum with its EC50 value falling between 1.54 and 13.10 μg/mL. Like all positive controls, 5g, 5o, and 5z showed excellent in vivo growth inhibition against Pseudoperonospora cubensis at 200 μg/mL. Even though the PK enzymatic inhibition assay showed that 5o was approximately 2.6 times less active than YZK-C22 (IC50: 29.14 vs 11.15 μg/mL, respectively), the similar fluorescence quenching patterns of RsPK by 5o and YZK-C22, and the docking results of interactions between RsPK and 5o or YZK-C22 implied that they might share the similar binding site in the RsPK active pocket. Our studies suggested that 5o could be used as a potent fungicidal lead for further optimization. The results of comparative molecular field analysis (CoMFA) provided a direction for further molecular design.
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Affiliation(s)
- Wei Gao
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Yue Zhang
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Lai Chen
- College of Plant Protection, Hebei Agricultural University, Baoding 071001, P. R. China
| | - Xiaoyu Liu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Kun Li
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Lijun Han
- College of Science, China Agricultural University, Beijing 100193, P. R. China
| | - Zhenwu Yu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Jinzhou Ren
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Liangfu Tang
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Zhijin Fan
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, P. R. China
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Zhao WY, Yang CF, Han LJ, Zhou B, Li AJ, Liu LL, Zhang ZW, Wang ZY, Wu WJ, Zhang JW. Design, synthesis, and insecticidal activities of propargyloxy-naphthalene-sulfonamide derivatives. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2022; 24:361-370. [PMID: 34042537 DOI: 10.1080/10286020.2021.1925254] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/28/2021] [Indexed: 06/12/2023]
Abstract
In our previous studies, a kind of novel benzenesulfonamides was found to be a candidate insecticidal compounds. It was shown that propargyloxy and sulfonamide groups are pharmacodynamic groups. One hundred and twenty-six (126) naphthalenesulfonamides derivatives with propargyloxy functionality were designed and synthesized, and their insecticidal activities were determined. Some of them showed outstanding activity, with LC50 values as low as 0.202 mg ml-1, much lower than that of the positive control celangulin V (23.9 mg ml-1). In addition, the structure-activity relationships were discussed, and molecular docking was used to verify the binding mode of the compound and the target receptor.
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Affiliation(s)
- Wang-Yu Zhao
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Chao-Fu Yang
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
- Department of Pharmacy, Changzhi Medical College, Changzhi 046000, China
| | - Li-Juan Han
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Bo Zhou
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Ai-Juan Li
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Lu-Lu Liu
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Zi-Wei Zhang
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Zi-Yu Wang
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Wen-Jun Wu
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
| | - Ji-Wen Zhang
- College of Chemistry & Pharmacy, State Key Laboratory of Crop Stress Biology for Arid Areas, Northwest A&F University, Yangling 712100, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling 712100, China
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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Gang F, Li X, Yang C, Han L, Qian H, Wei S, Wu W, Zhang J. Synthesis and Insecticidal Activity Evaluation of Virtually Screened Phenylsulfonamides. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:11665-11671. [PMID: 32975932 DOI: 10.1021/acs.jafc.0c02153] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The fastest and most effective way to control pests is to use pesticides. However, with the accumulation of pesticide resistance and the difficulties of rapidly producing new pesticides, it is of great significance to create new pesticides through new synthetic methods. In this study, we report a computer-aided drug design (CADD)-assisted method to obtain two lead sulfonamides by homology modeling and virtual screening. On this basis, the lead compounds were synthesized from p-chlorocresol by four steps of esterification, sulfonation, sulfonamidation, and amidation. Further, 71 derivatives were synthesized by optimizing the lead compounds, and their insecticidal activities against Mythimna separata were evaluated by the leaf-dipping method. Notably, seven sulfonamides (5a, 5g, 5h, 5m, 6b, 6g, and 6m) with excellent insecticidal activity were obtained, and the possible binding modes between receptors and active groups in sulfonamides were verified by structure-activity relationship and docking simulation, which provided theoretical support for the subsequent development of these novel candidate insecticides.
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Affiliation(s)
- Fangli Gang
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Xiaoting Li
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
- Shanxi Normal University, Linfen, Shanxi 041004, P. R. China
| | - Chaofu Yang
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Lijuan Han
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Hao Qian
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Shaopeng Wei
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, Shaanxi 712100, P. R. China
| | - Wenjun Wu
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, Shaanxi 712100, P. R. China
| | - Jiwen Zhang
- College of Chemistry & Pharmacy, Shaanxi Key Laboratory of Natural Products & Chemical Biology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
- Key Laboratory of Botanical Pesticide R&D in Shaanxi Province, Yangling, Shaanxi 712100, P. R. China
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Synthesis of β-Dihydroagarofuran Derivatives and Preliminary Research on Their Insecticidal Activity. Chem Nat Compd 2019. [DOI: 10.1007/s10600-019-02894-2] [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]
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