1
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Bao X, Tian C. Crystal structure of (E)-N′-(1-(3-chloro-4-fluorophenyl)ethylidene)-4-hydroxy – tetrahydrofuran (2/1), C17H16ClFN2O2.5. Z KRIST-NEW CRYST ST 2021. [DOI: 10.1515/ncrs-2021-0357] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C17H16ClFN2O2.5, monoclinic, P21/n (no. 14), a = 7.4495(6) Å, b = 16.5328(13) Å, c = 12.8519(10) Å, β = 91.329(1)°, V = 1582.4(2) Å3, Z = 4, R
gt
(F) = 0.0508, wR
ref
(F
2) = 0.1461, T = 100(2) K.
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Affiliation(s)
- Xiaobo Bao
- College of Pharmacy, Jiangsu Vocational College of Medicine , 224005 , Yancheng , Jiangsu , People’s Republic of China
| | - Chongchong Tian
- College of Pharmacy, Jiangsu Vocational College of Medicine , 224005 , Yancheng , Jiangsu , People’s Republic of China
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2
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Cong W, Sun Y, Sun YF, Yan WB, Zhang YL, Gao ZF, Wang CH, Hou GG, Zhang JJ. Trifluoromethyl-substituted 3,5-bis(arylidene)-4-piperidones as potential anti-hepatoma and anti-inflammation agents by inhibiting NF-кB activation. J Enzyme Inhib Med Chem 2021; 36:1622-1631. [PMID: 34284695 PMCID: PMC8297402 DOI: 10.1080/14756366.2021.1953996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Some methoxy-, hydroxyl-, pyridyl-, or fluoro-substituted 3,5-bis(arylidene)-4-piperidones (BAPs) could reduce inflammation and promote hepatoma cell apoptosis by inhibiting activation of NF-κB, especially after introduction of trifluoromethyl. Herein, a series of trifluoromethyl-substituted BAPs (4-30) were synthesised and the biological activities were evaluated. We successfully found the most potential 16, which contains three trifluoromethyl substituents and exhibits the best anti-tumour and anti-inflammatory activities. Preliminary mechanism research revealed that 16 could promote HepG2 cell apoptosis in a dose-dependent manner by down-regulating the expression of Bcl-2 and up-regulating the expression of Bax, C-caspase-3. Meanwhile, 16 inhibited activation of NF-κB by directly inhibiting the phosphorylation of p65 and IκBα induced by LPS, together with indirectly inhibiting MAPK pathway, thereby exhibiting both anti-hepatoma and anti-inflammatory activities. Molecular docking confirmed that 16 could bind to the active sites of Bcl-2, p65, and p38 reasonably. The above results suggested that 16 has enormous potential to be developed as a multifunctional agent for the clinical treatment of liver cancers and inflammatory diseases.
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Affiliation(s)
- Wei Cong
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Yue Sun
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Yi-Fan Sun
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Wei-Bin Yan
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Yu-Long Zhang
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Zhong-Fei Gao
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Chun-Hua Wang
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Gui-Ge Hou
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
| | - Jia-Jing Zhang
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University, Yantai, P. R. China
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3
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Zhang XF, Wang HY, Song J, Liang LH, Xu YR, Zhao FL, Meng QG. Crystal structure of (3 E,5 E)-3,5-bis-4-methoxy-3-(trifluoromethyl)benzylidene)-1-methylpiperidin-4-one, C 24H 21F 6NO 3. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0492] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Abstract
C24H21F6NO3, monoclinic, P21/c (no. 14), a = 16.6493(9) Å, b = 15.3005(8) Å, c = 8.8554(5) Å, β = 99.746(6)°, V = 2223.3(2) Å3, Z = 4, R
gt
(F) = 0.0444, wR
ref
(F
2) = 0.1094, T = 100 K.
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Affiliation(s)
- Xiao-Fan Zhang
- School of Pharmacy , Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Yantai University , Yantai , P. R. China
| | - Hui-yun Wang
- College of Pharmacy , Jining Medical University , Rizhao , 276826 , P. R. China
| | - Jia Song
- School of Pharmacy , Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Yantai University , Yantai , P. R. China
| | - Lun-Hai Liang
- School of Pharmacy , Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Yantai University , Yantai , P. R. China
| | - Yang-Rong Xu
- Laboratory of Computer-Aided Drug Design and Discovery , Beijing Institute of Pharmacology and Toxicology , Beijing 100850 , P. R. China
| | - Feng-Lan Zhao
- School of Pharmacy , Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Yantai University , Yantai , P. R. China
| | - Qing-Guo Meng
- School of Pharmacy , Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Yantai University , Yantai , P. R. China
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4
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Khalid M, Ali A, Rehman MFU, Mustaqeem M, Ali S, Khan MU, Asim S, Ahmad N, Saleem M. Exploration of Noncovalent Interactions, Chemical Reactivity, and Nonlinear Optical Properties of Piperidone Derivatives: A Concise Theoretical Approach. ACS OMEGA 2020; 5:13236-13249. [PMID: 32548510 PMCID: PMC7288701 DOI: 10.1021/acsomega.0c01273] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Accepted: 05/14/2020] [Indexed: 05/05/2023]
Abstract
The organic compounds with a π-bond system lead to electric charge delocalization which enables them to reveal fascinating nonlinear optical properties. Mono-carbonyl curcuminoids also have an appealing skeleton from the conjugation view point. Interesting chemical structures of the 3,5-bis(arylidene)-N-benzenesulfonyl-4-piperidone derivatives motivated us to perform density functional theory (DFT)-based studies. Therefore, computations using the B3LYP/6-311G(d,p) functional of DFT were executed to explore geometric parameters, highest occupied molecular orbital (HOMO)-lowest unoccupied molecular orbital (LUMO) energies, and natural bond orbital (NBO) analyses. Moreover, three different functionals such as HF, B3LYP, and M06 with the 6-311G(d,p) basis set were used to investigate the average polarizability ⟨α⟩ and first hyperpolarizability (βtot)-based properties of all compounds. A good concurrence among calculated and experimental parameters was obtained through root mean square error calculations. The molecular stability of piperidone derivatives was examined using the Hirshfeld surface and NBO analyses. Natural population analysis was also performed to obtain insights about atomic charges. Calculated HOMO-LUMO energies showed that charge transfer interactions take place within the molecules. Moreover, global reactivity parameters including electronegativity, chemical hardness, softness, ionization potential, and electrophilicity were calculated using the HOMO and LUMO energies. The average polarizability ⟨α⟩ and first hyperpolarizability (βtot) values of all compounds were observed to be larger in magnitude at the aforesaid functional than the standard compound.
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Affiliation(s)
- Muhammad Khalid
- Department of Chemistry, Khwaja Fareed University of Engineering & Information
Technology, Rahim Yar Khan 64200, Pakistan
| | - Akbar Ali
- Department
of Chemistry, University of Sargodha, Sargodha 40100, Pakistan
| | | | - Muhammad Mustaqeem
- Department of Chemistry, University of Sargodha Bhakkar Campus, Bhakkar 30000, Pakistan
| | - Shehbaz Ali
- Department of Chemistry, Khwaja Fareed University of Engineering & Information
Technology, Rahim Yar Khan 64200, Pakistan
| | | | - Sumreen Asim
- Department of Chemistry, Khwaja Fareed University of Engineering & Information
Technology, Rahim Yar Khan 64200, Pakistan
| | - Naseeb Ahmad
- Department of Physics, Khwaja Fareed University of Engineering & Information
Technology, Rahim Yar Khan 64200, Pakistan
| | - Muhammad Saleem
- Department of Physics, Khwaja Fareed University of Engineering & Information
Technology, Rahim Yar Khan 64200, Pakistan
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5
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Yan X, Zhong S, Zhang H. The crystal structure of ( E)- N′-(1-(3-chloro-4-fluorophenyl) ethylidene)-2-hydroxybenzohydrazide, C 15H 12ClFN 2O 2. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2019-0571] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C15H12ClFN2O2, monoclinic, P21/c (no. 14), a = 13.9210(13) Å, b = 13.2329(15) Å, c = 18.7191(19) Å, β = 126.250(2)°, V = 2780.9(5) Å3, Z = 8, R
gt(F) = 0.0499, wR
ref(F
2) = 0.1420, T = 293(2) K.
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Affiliation(s)
- Xifeng Yan
- East China University of Technology, School of Water Resources and Enviromental Engineering , 330013 Nanchang, Jiangxi , P.R. China
| | - Shibin Zhong
- Jiangxi University of Science and Technology, School of Architectural and Surverying and Mapping Engineering , 341000 Ganzhou, Jiangxi , P.R. China
- Jiangxi Provincial Archives of Natural Resources , 330025 Nanchang, Jiangxi , P.R. China
| | - Hong Zhang
- East China 263 Engineering Survey Institute of Nuclear Industry , 343100 Ji’an, Jiangxi , P.R. China
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6
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Zhou YQ, Hou GG, Meng QG, Hou Y. Crystal structure and anti-inflammatory activity of (3 E,5 E)-1-((4-chlorophenyl)sulfonyl)-3-(pyridin-4-ylmethylene)-5-(2-(trifluoromethyl)benzylidene)piperidin-4-one, C 25H 18ClF 3N 2O 3S. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0716] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Abstract
C25H18ClF3N2O3S, monoclinic, P21/n (no. 14), a = 9.9087(5) Å, b = 21.7843(10) Å, c = 10.2512(6) Å, β = 94.749(5)°, V = 2205.2(2) Å3, Z = 4, R
gt(F) = 0.0448, wR
ref(F
2) = 0.1028, T = 100 K.
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Affiliation(s)
- Yan-Qiu Zhou
- School of Basic Medical Sciences , Binzhou Medical University , Yantai 264003 , P.R. China
| | - Gui-Ge Hou
- School of Pharmacy, the Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese, Medicine of China , Binzhou Medical University , Yantai 264003 , P.R. China
| | - Qing-Guo Meng
- School of Pharmacy , Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation, Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University , Yantai 264005 , P.R. China
| | - Yun Hou
- School of Basic Medical Sciences , Binzhou Medical University , Yantai 264003 , P.R. China
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7
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Bai XY, Meng QG, Hou GG, Hou Y. Crystal structure and anti-inflammatory activity of (3 E,5 E)-1-((4-bromophenyl)sulfonyl)-3-(pyridin-4-ylmethylene)-5-(2-(trifluoromethyl)benzylidene)piperidin-4-one, C 25H 18BrF 3N 2O 3S. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C25H18BrF3N2O3S, monoclinic, P21/n (no. 14), a = 9.9295(11) Å, b = 21.755(2) Å, c = 10.2358(11) Å, β = 95.022(10)°, V = 2202.6(4) Å3, Z = 4, R
gt(F) = 0.0373, wR
ref(F
2) = 0.0795, T = 100(1) K.
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Affiliation(s)
- Xian-Yong Bai
- School of Basic Medical Sciences, Binzhou Medical University , Yantai 264003 , P.R. China
| | - Qing-Guo Meng
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University , Yantai 264005 , P.R. China
| | - Gui-Ge Hou
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai, 264003 , P.R. China
| | - Yun Hou
- School of Basic Medical Sciences, Binzhou Medical University , Yantai 264003 , P.R. China
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8
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Wang AQ, Gao RN, Luan QH, Wang ZP, Li XM, Hou GG. Crystal structure and anti-inflammatory activity of (3 E,5 E)-3-(2-fluorobenzylidene)-1-((4-acetamidophenyl)sulfonyl)-5-(pyridin-3-ylmethylene)piperidin-4-one-methanol-hydrate (2/1/1), C 53H 50F 2N 6O 10S 2. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0686] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C53H50F2N6O10S2, monoclinic, P21/n (no. 14), a = 15.088(5) Å, b = 23.560(9) Å, c = 15.401(6) Å, β = 112.254(5)°, V = 5067(3) Å3, Z = 4, R
gt(F) = 0.0509, wR
ref(F
2) = 0.1336, T = 298(2) K.
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Affiliation(s)
- An-Qi Wang
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai 264003 , P.R. China
| | - Ru-Ning Gao
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai 264003 , P.R. China
| | - Qing-Hao Luan
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai 264003 , P.R. China
| | - Ze-Ping Wang
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai 264003 , P.R. China
| | - Xiao-Ming Li
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai 264003 , P.R. China
| | - Gui-Ge Hou
- School of Pharmacy, The Key Laboratory of Prescription Effect and Clinical Evaluation of State Administration of Traditional Chinese Medicine of China, Binzhou Medical University , Yantai 264003 , P.R. China
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9
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Crystal structure of (3 E,5 E)-3,5-bis(3-nitrobenzylidene)-1-((4-(trifluoromethyl)phenyl)sulfonyl)piperidin-4-one — dichloromethane (2/1), C 53H 38Cl 2F 6N 6O 14S 2. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0253] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Abstract
C53H38Cl2F6N6O14S2, triclinic, P1̄ (no. 2), a = 12.1975(6) Å, b = 13.9973(7) Å, c = 16.3818(10) Å, α = 69.365(5)°, β = 76.620(5)°, γ = 77.292(4)°, V = 2516.8(3) Å3, Z = 2, R
gt(F) = 0.0540, wR
ref(F
2) = 0.1413, T = 100.02(10) K.
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10
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Li XY, Meng QG, Hou GG. Crystal structure of (3 E,5 E)-3,5-bis(4-cyanobenzylidene)-1-((4-fluorophenyl)sulfonyl)piperidin-4-one, C 27H 18FN 3O 3S. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0097] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
C27H18FN3O3S, monoclinic, P21/c (no. 14), a = 8.091(6) Å, b = 42.84(3) Å, c = 7.096(6) Å, β = 107.806(10)°, V = 2342(3) Å3, Z = 4, R
gt(F) = 0.0616, wR
ref(F
2) = 0.1321, T = 173(2) K.
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Affiliation(s)
- Xiao-Yan Li
- Yantai Vocational College, Department of food and biochemical engineering, Binhai Middle Road 2018# , Yantai, Shandong 264670 , P.R. China
| | - Qing-Guo Meng
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University) of Education, Collaborative Innovation, Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong , Yantai University , Yantai 264005 , P.R. China
| | - Gui-Ge Hou
- School of Pharmacy , Binzhou Medical University , Yantai, Shandong 264003 , P.R. China
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