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Oueslati Y, Kansız S, Dege N, de la Torre Paredes C, Llopis-Lorente A, Martínez-Máñez R, Sta WS. Growth, crystal structure, Hirshfeld surface analysis, DFT studies, physicochemical characterization, and cytotoxicity assays of novel organic triphosphate. J Mol Model 2022; 28:65. [DOI: 10.1007/s00894-022-05047-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Accepted: 02/04/2022] [Indexed: 11/29/2022]
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2
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Kumar B, Kumar N, Thakur A, Kumar V, Kumar R, Kumar V. A Review on the Arylpiperazine Derivatives as Potential Therapeutics for the Treatment of Various Neurological Disorders. Curr Drug Targets 2022; 23:729-751. [DOI: 10.2174/1389450123666220117104038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 10/20/2021] [Accepted: 11/17/2021] [Indexed: 01/18/2023]
Abstract
Abstract:
Neurological disorders are disease conditions related to the neurons and central nervous system (CNS). Any kind of structural, electrical, biochemical and functional abnormalities in neurons can lead to various types of disorders like Alzheimer’s disease (AD), depression, Parkinson’s disease (PD), epilepsy, stroke, etc. Currently available medicines are symptomatic and do not treat the disease state. Thus, novel CNS active agents with the potential of complete treatment of an illness are highly desired. A range of small organic molecules are being explored as potential drug candidates for the cure of different neurological disorders. In this context, arylpiperazine has been found to be a versatile scaffold and indispensable pharmacophore in many CNS active agents. A number of molecules with arylpiperazine nucleus have been developed as potent leads for the treatment of AD, PD, depression and other disorders. The arylpiperazine nucleus can be optionally substituted at different chemical structures and offer flexibility for the synthesis of large number of derivatives. In the current review article, we have explored the role of various arylpiperazine containing scaffolds against different neurological disorders, including AD, PD, and depression. The structure-activity relationship studies were conducted for recognizing potent lead compounds. This review article may provide important clues on the structural requirements for the design and synthesis of effective molecules as curative agents for different neurological disorders.
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Affiliation(s)
- Bhupinder Kumar
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, Punjab, India-151401
| | - Naveen Kumar
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, Punjab, India-151401
| | - Amandeep Thakur
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, Punjab, India-151401
| | - Vijay Kumar
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, Punjab, India-151401
| | | | - Vinod Kumar
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, Punjab, India-151401
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3
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Oueslati Y, Kansız S, Valkonen A, Sahbani T, Dege N, Smirani W. Synthesis, crystal structure, DFT calculations, Hirshfeld surface, vibrational and optical properties of a novel hybrid non-centrosymmetric material (C10H15N2)2H2P2O7. J Mol Struct 2019; 1196:499-507. [DOI: 10.1016/j.molstruc.2019.06.110] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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4
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Abstract
An efficient two-step route was developed for the synthesis of 1-aralkyl-4-benzylpiperazine derivatives by a Blanc reaction and alkylation. The key intermediate, N-benzylpiperazine, was prepared in an excellent yield by direct benzylation of commercially available piperazine under metal-free conditions.
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Affiliation(s)
- Xiao Hu
- Library of Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Hui Chen
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Wei-Jun Wu
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Wen-Ling Wang
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
| | - Jin Wang
- School of Pharmacy, Yancheng Teachers University, Yancheng 224007, Jiangsu Province, P.R. China
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5
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Wang J, Xia F, Jin WB, Guan JY, Zhao H. Efficient synthesis and antioxidant activities of N-heterocyclyl substituted Coenzyme Q analogues. Bioorg Chem 2016; 68:214-8. [PMID: 27561631 DOI: 10.1016/j.bioorg.2016.08.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Revised: 08/07/2016] [Accepted: 08/17/2016] [Indexed: 02/06/2023]
Abstract
A new strategy for the efficient synthesis of C-5 heterocyclyl substituted Coenzyme Q analogues was developed by N-alkylation of bromomethylated quinone 11 with a series of amines 12 under metal-free conditions. In vitro antioxidant activities of these Coenzyme Q analogues were evaluated and compared with commercial antioxidant Coenzyme Q10 by employing DPPH assay. All these N-heterocyclyl substituted Coenzyme Q analogues are found to be exhibiting good antioxidant properties and may be used as potent antioxidants for combating oxidative stress.
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Affiliation(s)
- Jin Wang
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China.
| | - Fei Xia
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
| | - Wen-Bin Jin
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
| | - Jin-Yan Guan
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
| | - Hang Zhao
- School of Pharmacy, Yancheng Teachers University, Yancheng 224051, Jiangsu Province, PR China
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Shaquiquzzaman M, Verma G, Marella A, Akhter M, Akhtar W, Khan MF, Tasneem S, Alam MM. Piperazine scaffold: A remarkable tool in generation of diverse pharmacological agents. Eur J Med Chem 2015; 102:487-529. [PMID: 26310894 DOI: 10.1016/j.ejmech.2015.07.026] [Citation(s) in RCA: 130] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Revised: 07/13/2015] [Accepted: 07/15/2015] [Indexed: 12/21/2022]
Abstract
Piperazine is one of the most sought heterocyclics for the development of new drug candidates. This ring can be traced in a number of well established, commercially available drugs. Wide array of pharmacological activities exhibited by piperazine derivatives have made them indispensable anchors for the development of novel therapeutic agents. The review herein highlights the therapeutic significance of piperazine derivatives. Various therapeutically active piperazine derivatives developed by several chemists are reported here.
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Wang J, Li S, Hu X, Yang J. A Convenient Synthesis ofN-Benzylpiperazine, 1-Aralkyl-4-benzylpiperazines and an Isostere of Idebenone. ORG PREP PROCED INT 2014. [DOI: 10.1080/00304948.2014.944409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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8
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Laha JK, Satyanarayana Tummalapalli KS, Gupta A. Mechanistic Insights into the Palladium-Catalyzed Domino Synthesis of 10,11-Dihydro-5H-dibenzo[b,e][1,4]diazepines. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402207] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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9
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Bali A, Sen U, Peshin T. Synthesis, docking and pharmacological evaluation of novel indole based potential atypical antipsychotics. Eur J Med Chem 2014; 74:477-90. [DOI: 10.1016/j.ejmech.2013.09.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2013] [Revised: 09/09/2013] [Accepted: 09/11/2013] [Indexed: 10/26/2022]
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Shingade SG, Bari SB. Synthesis and antimicrobial screening of 4-thiazolidinone and 2-azetidinone derivatives of piperazine. Med Chem Res 2013; 22:699-706. [DOI: 10.1007/s00044-012-0063-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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11
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Bali A, Reddy ACDK. Synthesis and evaluation of meta substituted 1-(aryloxypropyl)-4-(chloroaryl) piperazines as potential atypical antipsychotics. Med Chem Res 2012. [DOI: 10.1007/s00044-012-0038-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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12
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Bali A. Molecular-Field-Based Three-Dimensional Similarity Studies on Quinoline-Based CNS Active Agents. ISRN Pharmaceutics 2011; 2011:186943. [PMID: 22389844 PMCID: PMC3263725 DOI: 10.5402/2011/186943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2011] [Accepted: 07/06/2011] [Indexed: 11/28/2022]
Abstract
A series of quinoline-based agents with CNS activity have been analyzed for their three-dimensional similarity with respect to a set of standard atypical antipsychotics. The method aligns the molecules based on their molecular fields represented as local extrema of electrostatic, van der Waals, and hydrophobic potentials of the molecule termed “field points.” The compounds in the series were found to demonstrate relatively lesser 3D similarity to the dibenzodiazepine derivative clozapine. Similarity values were higher with respect to extended chain compounds ketanserin, ziprasidone, and risperidone. The results obtained were found to agree with the physicochemical similarity of the compounds reported earlier.
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Affiliation(s)
- Alka Bali
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160014, India
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Kumar S, Wahi A, Singh R. Synthesis, computational studies and preliminary pharmacological evaluation of 2–[4-(aryl substituted) piperazin-1-yl] N, N-diphenylacetamides as potential antipsychotics. Eur J Med Chem 2011; 46:4753-9. [DOI: 10.1016/j.ejmech.2011.07.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2010] [Revised: 07/15/2011] [Accepted: 07/16/2011] [Indexed: 11/19/2022]
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Hernández S, Moreno I, SanMartin R, Teresa Herrero M, Domínguez E. An straightforward entry to new pyrazolo-fused dibenzo[1,4]diazepines. Org Biomol Chem 2011; 9:2251-7. [DOI: 10.1039/c0ob00812e] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Bali A, Sharma K, Bhalla A, Bala S, Reddy D, Singh A, Kumar A. Synthesis, evaluation and computational studies on a series of acetophenone based 1-(aryloxypropyl)-4-(chloroaryl) piperazines as potential atypical antipsychotics. Eur J Med Chem 2010; 45:2656-62. [DOI: 10.1016/j.ejmech.2010.02.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2009] [Revised: 01/24/2010] [Accepted: 02/02/2010] [Indexed: 10/19/2022]
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