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Korbekandi MM, Mohammadpoor-Baltork I, Moghadam M, Tangestaninejad S, Mirkhani V, Notash B. Efficient synthesis of novel thiadiazolo[2,3-b]quinazolin-6-ones catalyzed by diphenhydramine hydrochloride-CoCl⋅6H 2O deep eutectic solvent. Sci Rep 2024; 14:1451. [PMID: 38228770 PMCID: PMC10791603 DOI: 10.1038/s41598-024-52017-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Accepted: 01/12/2024] [Indexed: 01/18/2024] Open
Abstract
In this research, a new Lewis acid-based deep eutectic solvent (LA-DES) was synthesized using diphenhydramine hydrochloride and CoCl2·6H2O, (2[HDPH]:CoCl42-), and identified by FT-IR and 1HNMR techniques. The physicochemical properties of this LA-DES, such as thermal behavior, thermal stability, and solubility in common solvents were also investigated. The catalytic ability of 2[HDPH]:CoCl42- was ascertained in the efficient synthesis of a novel array of thiadiazolo[2,3-b]quinazolin-6-one scaffolds via a one-pot three-component reaction of dimedone/1,3-cyclohexanedione, aldehydes, and 5-aryl-1,3,4-thiadiazol-2-amines/3-(5-amino-1,3,4-thiadiazol-2-yl)-2H-chromen-2-one under solvent-free conditions. This catalyst was also successfully utilized for the synthesis of mono- and bis-thiadiazolo[2,3-b]quinazolin-6-ones from dialdehydes or bis-1,3,4-thiadiazol-2-amine. The simplicity of enforcement, short reaction time, avoidance of toxic organic solvents, scalability of the synthesis procedure, excellent atom economy, high reaction mass efficiency, and low E-factor are other outstanding advantages of this newly developed method. Furthermore, due to the convenient recovery and reuse of LA-DES, this protocol is economically justified and environmentally friendly.
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Affiliation(s)
- Mehri Moeini Korbekandi
- Department of Chemistry, Catalysis Division, University of Isfahan, Isfahan, 81746-73441, Iran
| | | | - Majid Moghadam
- Department of Chemistry, Catalysis Division, University of Isfahan, Isfahan, 81746-73441, Iran
| | - Shahram Tangestaninejad
- Department of Chemistry, Catalysis Division, University of Isfahan, Isfahan, 81746-73441, Iran
| | - Valiollah Mirkhani
- Department of Chemistry, Catalysis Division, University of Isfahan, Isfahan, 81746-73441, Iran
| | - Behrouz Notash
- Department of Inorganic Chemistry, Shahid Beheshti University, Tehran, Iran
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2
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Mohammad Aminzadeh F, Zeynizadeh B. Immobilized nickel boride nanoparticles on magnetic functionalized multi-walled carbon nanotubes: a new nanocomposite for the efficient one-pot synthesis of 1,4-benzodiazepines. NANOSCALE ADVANCES 2023; 5:4499-4520. [PMID: 37638163 PMCID: PMC10448344 DOI: 10.1039/d3na00415e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 07/22/2023] [Indexed: 08/29/2023]
Abstract
In this study, a new magnetic nanocomposite consisting of Ni2B nanoparticles anchored on magnetic functionalized multi-walled carbon nanotubes (Fe3O4/f-MWCNT/Ni2B) was synthesized and characterized using various techniques such as FT-IR, XRD, FESEM, SEM-based EDX, SEM-based elemental mapping, HRTEM, DLS, SAED, XPS, BET, TGA, and VSM. The as-prepared magnetic nanocomposite was successfully employed for the preparation of bioactive 1,4-benzodiazepines from the three-component reaction of o-phenylenediamine (1), dimedone (2), and different aldehydes (3), in polyethylene glycol 400 (PEG-400) as a solvent at 60 °C. The obtained results demonstrated that the current one-pot three-component protocol offers many advantages, such as good-to-excellent yields within acceptable reaction times, favorable TONs and TOFs, eco-friendliness of the procedure, easy preparation of the nanocomposite, mild reaction conditions, a broad range of products, excellent catalytic activity, green solvent, and reusability of the nanocomposite.
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3
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Korbekandi M, Mohammadpoor-Baltork I, Moghadam M, Tangestaninejad S, Mirkhani V, Omidvar A, Notash B. Diphenhydramine Hydrochloride-CuCl as a New Catalyst for the Synthesis of Tetrahydrocinnolin-5(1 H)-ones. ACS OMEGA 2023; 8:15883-15895. [PMID: 37179652 PMCID: PMC10173344 DOI: 10.1021/acsomega.2c06765] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 04/11/2023] [Indexed: 05/15/2023]
Abstract
The current study deals with the synthesis and characterization of a novel catalyst made from diphenhydramine hydrochloride and CuCl ([HDPH]Cl-CuCl). The prepared catalyst was thoroughly characterized using various techniques, such as 1H NMR, Fourier transform-infrared spectroscopy, differential scanning calorimetry, and thermogravimetric analysis and derivative thermogravimetry. More importantly, the observed hydrogen bond between the components was proven experimentally. The activity of this catalyst was checked in the preparation of some new derivatives of tetrahydrocinnolin-5(1H)-ones via a multicomponent reaction between dimedone, aromatic aldehydes, and aryl/alkyl hydrazines in ethanol as a green solvent. Also, for the first time, this new homogeneous catalytic system was effectively used for the preparation of unsymmetric tetrahydrocinnolin-5(1H)-one derivatives as well as mono- and bis-tetrahydrocinnolin-5(1H)-ones from two different aryl aldehydes and dialdehydes, respectively. The effectiveness of this catalyst was further confirmed by the preparation of compounds containing both tetrahydrocinnolin-5(1H)-one and benzimidazole moieties from dialdehydes. The one-pot operation, mild conditions, rapid reaction, and high atom economy, along with the recyclability and reusability of the catalyst, are other notable features of this approach.
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Affiliation(s)
- Mehri
Moeini Korbekandi
- Department
of Chemistry, Catalysis Division, University
of Isfahan, Isfahan 81746-73441, Iran
| | | | - Majid Moghadam
- Department
of Chemistry, Catalysis Division, University
of Isfahan, Isfahan 81746-73441, Iran
| | - Shahram Tangestaninejad
- Department
of Chemistry, Catalysis Division, University
of Isfahan, Isfahan 81746-73441, Iran
| | - Valiollah Mirkhani
- Department
of Chemistry, Catalysis Division, University
of Isfahan, Isfahan 81746-73441, Iran
| | - Akbar Omidvar
- Department
of Physical Chemistry, Faculty of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
| | - Behrouz Notash
- Department
of Inorganic Chemistry, Shahid Beheshti
University, Tehran 1983963113 Iran
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Pourghasem S, Moeinpour F, Mohseni-Shahri FS. Cu(II)/polyimide linked COF: an effective mesoporous catalyst for solvent-free 1,5-benzodiazepine synthesis. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
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5
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Teli S, Teli P, Soni S, Sahiba N, Agarwal S. Synthetic aspects of 1,4- and 1,5-benzodiazepines using o-phenylenediamine: a study of past quinquennial. RSC Adv 2023; 13:3694-3714. [PMID: 36756601 PMCID: PMC9890949 DOI: 10.1039/d2ra06045k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 01/09/2023] [Indexed: 01/27/2023] Open
Abstract
Benzodiazepines, seven-membered heterocyclic compounds having two nitrogen atoms at different positions, are ruling scaffolds in the area of pharmaceutical industry. They act as cardinal moieties in organic synthesis as well as in medicinal chemistry. Among the different benzodiazepines, 1,4- and 1,5-benzodiazepines play a far-reaching role in the field of biological activities such as anticonvulsion, anti-anxiety, sedation, and hypnotics. In the past few decades, researchers have conducted a lot of work on these moieties and developed broad, valuable, and significant approaches for their synthesis. In this review article, we recapitulate the systematic synthetic strategies of 1,4- and 1,5-benzodiazepines using o-phenylenediamine as a precursor over the past five years (2018-2022). This article will be helpful for scientists and researchers to examine and explore novel and efficient methods for the synthesis of these biologically active moieties.
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Affiliation(s)
- Sunita Teli
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur-313001 Rajasthan India
| | - Pankaj Teli
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur-313001 Rajasthan India
| | - Shivani Soni
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur-313001 Rajasthan India
| | - Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur-313001 Rajasthan India
| | - Shikha Agarwal
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur-313001 Rajasthan India
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Esfandiari M, Kareem Abbas A, Shahbazi-Alavi H, Safaei-Ghomi J. Synthesis of Benzodiazepines Promoted by CeO 2/CuO@Nitrogen Graphene Quantum Dots@NH 2 Nanocomposite. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2020.1772327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Mozhgan Esfandiari
- Department of Chemistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran
| | - Ali Kareem Abbas
- College of Applied Medical Sciences, University of Kerbala, Kerbala, Iraq
| | | | - Javad Safaei-Ghomi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Iran
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Gong K, Li C, Zhang D, Lu H, Wang Y, Li H, Zhang H. Sulfonic acid functionalized covalent organic frameworks as efficient catalyst for the one-pot tandem reactions. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112139] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Mishra R, Sharma AK, Kumar R, Baweja V, Mothsra P, Singh MK, Yadav SB. Solid support based synthesis of 1,5-benzodiazepines: A mini review. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2021.2024855] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Ruby Mishra
- Department of Chemistry, Deshbandhu College, University of Delhi, India
| | - Atul Kumar Sharma
- Department of Chemistry, Deshbandhu College, University of Delhi, India
| | - Rajesh Kumar
- Department of Chemistry, R.D.S. College, B.R.A. Bihar University, India
| | - Varsha Baweja
- Department of Zoology, Deshbandhu College, University of Delhi, India
| | - Poonam Mothsra
- Department of Chemistry, Bhagini Nivedita College, University of Delhi, India
| | - Manoj K. Singh
- Rajkiya Engineering College, Banda, Atarra, Uttar Pradesh, India
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Alizadeh A, Bagherinejad A. Synthesis of tetracyclic pyrido-fused dibenzodiazepines via a catalyst-free cascade reaction. Mol Divers 2021; 25:2237-2246. [PMID: 32537708 DOI: 10.1007/s11030-020-10114-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 06/06/2020] [Indexed: 11/25/2022]
Abstract
An efficient, eco-friendly protocol has been described for the chemoselective synthesis of tetracyclic pyrido-fused dibenzodiazepines derivatives via catalyst-free, three-component reaction of dimedone, 1,2-diamines, 3-formylchromones, and malononitrile. The significant advantages of this cascade approach are to create two new rings and four new σ bonds containing three C-N and one C-C bond, as well as the breakdown of a C-O bond.
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Affiliation(s)
- Abdolali Alizadeh
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran.
| | - Akram Bagherinejad
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
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Gawandi SJ, Desai VG, Joshi S, Shingade S, Pissurlenkar RR. Assessment of elementary derivatives of 1,5-benzodiazepine as anticancer agents with synergy potential. Bioorg Chem 2021; 117:105331. [PMID: 34689084 DOI: 10.1016/j.bioorg.2021.105331] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 08/26/2021] [Accepted: 09/01/2021] [Indexed: 12/24/2022]
Abstract
Herein, we designed and synthesized 1,5-benzodiazepines as a lead molecule for anticancer activity and as potent synergistic activity with drug Methotrexate. Working under the framework of green chemistry principles, series of 1,5-benzodiazepine derivatives (3a-3a1) were synthesized using biocatalyst i.e. thiamine hydrochloride under solvent free neat heat conditions. These compounds were screened for in vitro anti cancer activity against couple of cancer cell lines (HeLa and HEPG2) and normal human cell line HEK-293 via MTT assay. The IC50 values for the compounds were in the range 0.067 to 0.35 µM, better than Paclitaxel and compatible with the drug Methotrexate. Compound 3x was found to be influential against both the cell lines with IC50 values of 0.067 ± 0.002 µM against HeLa and 0.087 ± 0.003 µM against HEPG2 cell line, having activity as compatible to the standard drug Methotrexate. Bioinformatic analysis showed that these compounds are good tyrosine kinase inhibitors which was then proved using enzyme inhibition assay. The studies of apoptosis revealed late apoptotic mode of cell death for the compounds against HEPG2 cancer cell line using flow cytometry method. Synergistic studies of compound 3x and drug Methotrexate showed that the combination was highly active against cancer HeLa and HEPG2 cell line with IC50 value 0.046 ± 0.002 µM and 0.057 ± 0.002 µM respectively, which was well supported by apoptosis pathway. Further the compounds proved its scope as DNA intercalating agents, as its molecular docking and DNA binding studies revealed that the compounds would fit well into the DNA strands.
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Affiliation(s)
- Sinthiya J Gawandi
- Department of Chemistry, Dnyanprassarak Mandal's College & Research Centre, Assagao, Bardez, 403507, India
| | - Vidya G Desai
- Department of Chemistry, Dnyanprassarak Mandal's College & Research Centre, Assagao, Bardez, 403507, India.
| | - Shrinivas Joshi
- Novel Drug Design and Discovery Laboratory, Department of Pharmaceutical Chemistry, S.E.T.'s College of Pharmacy, Sangolli Rayanna Nagar, Dharwad 580 002, Karnataka, India
| | - Sunil Shingade
- SSPM's V P College of Pharmacy, Madkhol, Sawantwadi, Sindhudurg, Maharashtra
| | - Raghuvir R Pissurlenkar
- (Bio) Molecular Simulations Group, Department of Pharmaceutical Chemistry, Goa College of Pharmacy, Panaji, Goa, India
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Farhid H, Khodkari V, Nazeri MT, Javanbakht S, Shaabani A. Multicomponent reactions as a potent tool for the synthesis of benzodiazepines. Org Biomol Chem 2021; 19:3318-3358. [PMID: 33899847 DOI: 10.1039/d0ob02600j] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Benzodiazepines (BZDs), a diverse class of benzofused seven-membered N-heterocycles, display essential pharmacological properties and play vital roles in some biochemical processes. They have mainly been prescribed as potential therapeutic agents, which interestingly represent various biological activities such as anticancer, anxiolytic, antipsychotic, anticonvulsant, antituberculosis, muscle relaxant, and antimicrobial activities. The extensive biological activities of BZDs in various fields have encouraged medicinal chemists to discover and design novel BZD-based scaffolds as potential therapeutic candidates with the favorite biological activity through an efficient protocol. Although certainly valuable and important, conventional synthetic routes to these bicyclic benzene compounds contain methodologies often requiring multistep procedures, which suffer from waste materials generation and lack of sustainability. By contrast, multicomponent reactions (MCRs) have recently advanced as a green synthetic strategy for synthesizing BZDs with the desired scope. In this regard, MCRs, especially Ugi and Ugi-type reactions, efficiently and conveniently supply various complex synthons, which can easily be converted to the BZDs via suitable post-transformations. Also, MCRs, especially Mannich-type reactions, provide speedy and economic approaches for the one-pot and one-step synthesis of BZDs. As a result, various functionalized-BZDs have been achieved by developing mild, efficient, and high-yielding MCR protocols. This review covers all aspects of the synthesis of BZDs with a particular focus on the MCRs as well as the mechanism chemistry of synthetic protocols. The present manuscript opens a new avenue for organic, medicinal, and industrial chemists to design safe, environmentally benign, and economical methods for the synthesis of new and known BZDs.
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Affiliation(s)
- Hassan Farhid
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran, Iran.
| | - Vida Khodkari
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran, Iran.
| | - Mohammad Taghi Nazeri
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran, Iran.
| | - Siamak Javanbakht
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran, Iran.
| | - Ahmad Shaabani
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran, Iran. and Peoples' Friendship University of Russia (RUDN University), 6, Miklukho-Maklaya Street, Moscow, 117198, Russian Federation
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Zhang K, Li J, Wang K, An X, Wang L. Atom‐economical Approaches to 1,5‐Benzodiazepines Containing Indole Ring via Fe
3
O
4
@SiO
2
‐PTSA‐catalyzed Multi‐component Domino Reactions. ChemistrySelect 2020. [DOI: 10.1002/slct.202003903] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- KaiYue Zhang
- Hebei Key Laboratory of Organic Functional Molecules College of Chemistry and Materials Science Hebei Normal University Shijiazhuang Hebei People's Republic of China
| | - Jing Li
- Hebei Key Laboratory of Organic Functional Molecules College of Chemistry and Materials Science Hebei Normal University Shijiazhuang Hebei People's Republic of China
| | - KaiXuan Wang
- Hebei Key Laboratory of Organic Functional Molecules College of Chemistry and Materials Science Hebei Normal University Shijiazhuang Hebei People's Republic of China
| | - Xiaoying An
- Hebei Key Laboratory of Organic Functional Molecules College of Chemistry and Materials Science Hebei Normal University Shijiazhuang Hebei People's Republic of China
| | - LanZhi Wang
- Hebei Key Laboratory of Organic Functional Molecules College of Chemistry and Materials Science Hebei Normal University Shijiazhuang Hebei People's Republic of China
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Arora N, Dhiman P, Kumar S, Singh G, Monga V. Recent advances in synthesis and medicinal chemistry of benzodiazepines. Bioorg Chem 2020; 97:103668. [PMID: 32106040 DOI: 10.1016/j.bioorg.2020.103668] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 02/13/2020] [Accepted: 02/13/2020] [Indexed: 12/11/2022]
Abstract
Benzodiazepines (BZDs) represent a diverse class of bicyclic heterocyclic molecules. In the last few years, benzodiazepines have emerged as potential therapeutic agents. As a result, several mild, efficient and high yielding protocols have been developed that offer access to various functionalized benzodiazepines (BZDs). They are known to possess a wide array of biological activities such as anxiolytic, anticancer, anticonvulsant, antipsychotics, muscle relaxant, anti-tuberculosis, and antimicrobial activities. The fascinating spectrum of biological activities exhibited by BZDs in various fields has prompted the medicinal chemist to design and discover novel benzodiazepine-based analogs as potential therapeutic candidates with the desired biological profile. In this review, an attempt has been made by to summarize (1) Recent advances in the synthetic chemistry of benzodiazepines which enable their synthesis with desired substitution pattern; (2) Medicinal chemistry of BZDs as therapeutic candidates with promising biological profile including insight of mechanistic studies; (3) The correlation of biological data with the structure i.e. structure-activity relationship studies were also included to provide an insight into the rational design of more active agents.
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Affiliation(s)
- Nidhi Arora
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, G.T. Road, Ghal Kalan, Moga 142001, Punjab, India
| | - Prashant Dhiman
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, G.T. Road, Ghal Kalan, Moga 142001, Punjab, India
| | - Shubham Kumar
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, G.T. Road, Ghal Kalan, Moga 142001, Punjab, India
| | - Gurpreet Singh
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, G.T. Road, Ghal Kalan, Moga 142001, Punjab, India
| | - Vikramdeep Monga
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, G.T. Road, Ghal Kalan, Moga 142001, Punjab, India.
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