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Eremeev RO, Beznos OV, Efremov AM, Chesnokova NB, Lozinskaya NA. The rational design of novel 5-amino-2-oxindole derivatives with antiglaucomic activity. Bioorg Med Chem Lett 2023; 90:129334. [PMID: 37207847 DOI: 10.1016/j.bmcl.2023.129334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/02/2023] [Accepted: 05/15/2023] [Indexed: 05/21/2023]
Abstract
Compounds with a 2-oxindole scaffold play an important role in organic synthesis and especially in the synthesis of bioactive organic compounds, therefore, the development of new methods for modifying this scaffold is a very interesting and urgent task. In the framework of this study, we have created a rational approach to the synthesis of 5-amino-substituted derivatives of 2-oxindole. The approach is characterized by good total yield and a small number of steps. One-stage modification of obtained 5-amino-2-oxindoles leads to compounds with promising antiglaucomic activity. The most active compound 7a reduce intraocular pressure by 24% in normotensive rabbits (18% for reference drug timolol).
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Affiliation(s)
- Roman O Eremeev
- Department of Chemistry, Lomonosov Moscow State University, 119992 Moscow, Russian Federation
| | - Olga V Beznos
- Federal State Institute ''Helmholtz Moscow Research Institute of Eye Diseases" of the Russian Federation Ministry of Health, Moscow, Russian Federation
| | - Alexander M Efremov
- Department of Chemistry, Lomonosov Moscow State University, 119992 Moscow, Russian Federation
| | - Natalia B Chesnokova
- Federal State Institute ''Helmholtz Moscow Research Institute of Eye Diseases" of the Russian Federation Ministry of Health, Moscow, Russian Federation
| | - Natalia A Lozinskaya
- Department of Chemistry, Lomonosov Moscow State University, 119992 Moscow, Russian Federation
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Pandey A, Pandey A, Dubey R, Kant R, Pandey J. Synthesis and computational studies of potent antimicrobial and anticancer indolone scaffolds with spiro cyclopropyl moiety as a novel design element. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Sagdinc SG, Akcay BK, Yildiz SZ, Isik IB. Single-crystal X-ray structural characterization, Hirshfeld surface analysis, electronic properties, NBO, and NLO calculations and vibrational analysis of the monomeric and dimeric forms of 5-nitro-2-oxindole. NEW J CHEM 2021. [DOI: 10.1039/d1nj00264c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The information of interactions is given by RDG versus sign(λ2)ρ product of the sign of the second largest eigenvalue of electron density Hessian matrix and electron density) investigated by RDG surface analysis.
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Affiliation(s)
| | - Banu Kevser Akcay
- Department of Physics, Science and Art Faculty
- Kocaeli University
- 41380 Umuttepe
- Turkey
| | - Salih Zeki Yildiz
- Department of Chemistry
- Faculty of Arts and Sciences
- Sakarya University
- 54187 Serdivan
- Turkey
| | - Ilknur Baldan Isik
- Department of Physics, Science and Art Faculty
- Kocaeli University
- 41380 Umuttepe
- Turkey
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Khan T, Yaragorla S. Iodocyclization of Propargyl Alcohols: Highly Facile Approach to Hetero/Carbocyclic Iodides. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900474] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Tabassum Khan
- School of Chemistry; University of Hyderabad; P.O.Central Universit; 500046 Gachibowli Hyderabad India
| | - Srinivasarao Yaragorla
- School of Chemistry; University of Hyderabad; P.O.Central Universit; 500046 Gachibowli Hyderabad India
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Lozinskaya NA, Babkov DA, Zaryanova EV, Bezsonova EN, Efremov AM, Tsymlyakov MD, Anikina LV, Zakharyascheva OY, Borisov AV, Perfilova VN, Tyurenkov IN, Proskurnina MV, Spasov AA. Synthesis and biological evaluation of 3-substituted 2-oxindole derivatives as new glycogen synthase kinase 3β inhibitors. Bioorg Med Chem 2019; 27:1804-1817. [PMID: 30902399 DOI: 10.1016/j.bmc.2019.03.028] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Revised: 03/06/2019] [Accepted: 03/13/2019] [Indexed: 12/20/2022]
Abstract
Glycogen synthase kinase 3β (GSK-3β) is a widely investigated molecular target for numerous diseases including Alzheimer's disease, cancer, and diabetes mellitus. Inhibition of GSK-3β activity has become an attractive approach for treatment of diabetes and cancer. We report the discovery of novel GSK-3β inhibitors of 3-arylidene-2-oxindole scaffold with promising activity. The most potent compound 3a inhibits GSK-3β with IC50 4.19 nM. In a cell-based assay 3a shows no significant leucocyte toxicity at 10 µM and is moderately cytotoxic against A549 cells. Compound 3a demonstrated high antidiabetic efficacy in obese streptozotocin-treated rats improving glucose tolerance at a dose of 50 mg/kg body weight thus representing an interesting lead for further optimization.
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Affiliation(s)
- Natalia A Lozinskaya
- Lomonosov Moscow State University, Department of Chemistry, Leninskie gory St., 1, Moscow 119234, Russia; Institute of Physiologically Active Compounds of the Russian Academy of Sciences, 1 Severnyi Proezd, Chernogolovka 142432, Russia.
| | - Denis A Babkov
- Volgograd State Medical University, Novorossiyskaya St. 39, 400087 Volgograd, Russia
| | - Ekaterina V Zaryanova
- Lomonosov Moscow State University, Department of Chemistry, Leninskie gory St., 1, Moscow 119234, Russia
| | - Elena N Bezsonova
- Lomonosov Moscow State University, Department of Chemistry, Leninskie gory St., 1, Moscow 119234, Russia
| | - Alexander M Efremov
- Lomonosov Moscow State University, Department of Chemistry, Leninskie gory St., 1, Moscow 119234, Russia
| | - Michael D Tsymlyakov
- Lomonosov Moscow State University, Department of Chemistry, Leninskie gory St., 1, Moscow 119234, Russia
| | - Lada V Anikina
- Institute of Physiologically Active Compounds of the Russian Academy of Sciences, 1 Severnyi Proezd, Chernogolovka 142432, Russia
| | | | - Alexander V Borisov
- Volgograd State Medical University, Novorossiyskaya St. 39, 400087 Volgograd, Russia
| | - Valentina N Perfilova
- Volgograd State Medical University, Novorossiyskaya St. 39, 400087 Volgograd, Russia
| | - Ivan N Tyurenkov
- Volgograd State Medical University, Novorossiyskaya St. 39, 400087 Volgograd, Russia
| | - Marina V Proskurnina
- Lomonosov Moscow State University, Department of Chemistry, Leninskie gory St., 1, Moscow 119234, Russia; Institute of Physiologically Active Compounds of the Russian Academy of Sciences, 1 Severnyi Proezd, Chernogolovka 142432, Russia
| | - Alexander A Spasov
- Volgograd State Medical University, Novorossiyskaya St. 39, 400087 Volgograd, Russia
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Ignatov AV, Varakutin AE, Solov’eva IN, Karmanova IB, Kozlov IA, Semenova MN, Semenov VV. Efficient hydrogenation of benzaldoximes and Schiff bases on ceramic high-porosity palladium catalysts. Russ Chem Bull 2018. [DOI: 10.1007/s11172-018-2230-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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