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Gladkikh BP, Danilov DV, D’yachenko VS, Butov GM. 1,3-Dichloroadamantyl-Containing Ureas as Potential Triple Inhibitors of Soluble Epoxide Hydrolase, p38 MAPK and c-Raf. Int J Mol Sci 2023; 25:338. [PMID: 38203510 PMCID: PMC10779153 DOI: 10.3390/ijms25010338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 12/21/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
Soluble epoxide hydrolase (sEH) is an enzyme involved in the metabolism of bioactive lipid signaling molecules. sEH converts epoxyeicosatrienoic acids (EET) to virtually inactive dihydroxyeicosatrienoic acids (DHET). The first acids are "medicinal" molecules, the second increase the inflammatory infiltration of cells. Mitogen-activated protein kinases (p38 MAPKs) are key protein kinases involved in the production of inflammatory mediators, including tumor necrosis factor-α (TNF-α) and cyclooxygenase-2 (COX-2). p38 MAPK signaling plays an important role in the regulation of cellular processes, especially inflammation. The proto-oncogenic serine/threonine protein kinase Raf (c-Raf) is a major component of the mitogen-activated protein kinase (MAPK) pathway: ERK1/2 signaling. Normal cellular Raf genes can also mutate and become oncogenes, overloading the activity of MEK1/2 and ERK1/2. The development of multitarget inhibitors is a promising strategy for the treatment of socially dangerous diseases. We synthesized 1,3-disubstituted ureas and diureas containing a dichloroadamantyl moiety. The results of computational methods show that soluble epoxide hydrolase inhibitors can act on two more targets in different signaling pathways of mitogen-activated protein kinases p38 MAPK and c-Raf. The two chlorine atoms in the adamantyl moiety may provide additional Cl-π interactions in the active site of human sEH. Molecular dynamics studies have shown that the stability of ligand-protein complexes largely depends on the "spacer effect." The compound containing a bridge between the chloroadamantyl fragment and the ureide group forms more stable ligand-protein complexes with sEH and p38 MAPK, which indicates a better conformational ability of the molecule in the active sites of these targets. In turn, a compound containing two chlorine atoms forms a more stable complex with c-Raf, probably due to the presence of additional halogen bonds of chlorine atoms with amino acid residues.
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Affiliation(s)
- Boris P. Gladkikh
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University, Volgograd 400005, Russia; (B.P.G.); (D.V.D.); (G.M.B.)
| | - Dmitry V. Danilov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University, Volgograd 400005, Russia; (B.P.G.); (D.V.D.); (G.M.B.)
| | - Vladimir S. D’yachenko
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University, Volgograd 400005, Russia; (B.P.G.); (D.V.D.); (G.M.B.)
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University (VSTU), Volzhsky 404121, Russia
| | - Gennady M. Butov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University, Volgograd 400005, Russia; (B.P.G.); (D.V.D.); (G.M.B.)
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University (VSTU), Volzhsky 404121, Russia
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2
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D’yachenko V, Danilov D, Kuznetsov Y, Moiseev S, Mokhov V, Burmistrov V, Butov G. Synthesis and Properties of 1,3-Disubstituted Ureas Containing (Adamantan-1-yl)(phenyl)methyl Fragment Based on One-Pot Direct Adamantane Moiety Inclusion. Molecules 2023; 28:3577. [PMID: 37110811 PMCID: PMC10143370 DOI: 10.3390/molecules28083577] [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: 03/27/2023] [Revised: 04/13/2023] [Accepted: 04/17/2023] [Indexed: 04/29/2023] Open
Abstract
A one-stage method for the preparation of 1-[isocyanato(phenyl)methyl]adamantane containing a phenylmethylene fragment located between the adamantane fragment and the isocyanate group, and 1-[isocyanato(phenyl)methyl]-3,5-dimethyladamantane with additional methyl groups at the nodal positions of adamantane, with a yield of 95% and 89%, respectively, is described. The method includes the direct inclusion of an adamantane moiety through the reaction of phenylacetic acid ethyl ester with 1,3-dehydroadamantane or 3,5-dimethyl-1,3-dehydroadamantane followed by the hydrolysis of the obtained esters. The reaction of 1-[isocyanato(phenyl)methyl]adamantane with fluorine(chlorine)-containing anilines gave a series of 1,3-disubstituted ureas with 25-85% yield. 1-[Isocyanato(phenyl)methyl]-3,5-dimethyladamantane was involved in the reactions with fluorine(chlorine)-containing anilines and trans-4-amino-(cyclohexyloxy)benzoic acid to obtain another series of ureas with a yield of 29-74%. The resulting 1,3-disubstituted ureas are promising inhibitors of the human soluble epoxide hydrolase (hsEH).
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Affiliation(s)
- Vladimir D’yachenko
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University (VSTU), 28 Lenin Avenue, Volgograd 400005, Russia (G.B.)
- Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University (VSTU), 42a Engels Street, Volzhsky 404121, Russia
| | - Dmitry Danilov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University (VSTU), 28 Lenin Avenue, Volgograd 400005, Russia (G.B.)
| | - Yaroslav Kuznetsov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University (VSTU), 28 Lenin Avenue, Volgograd 400005, Russia (G.B.)
| | - Semyon Moiseev
- Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University (VSTU), 42a Engels Street, Volzhsky 404121, Russia
| | - Vladimir Mokhov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University (VSTU), 28 Lenin Avenue, Volgograd 400005, Russia (G.B.)
| | - Vladimir Burmistrov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University (VSTU), 28 Lenin Avenue, Volgograd 400005, Russia (G.B.)
- Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University (VSTU), 42a Engels Street, Volzhsky 404121, Russia
| | - Gennady Butov
- Department of Technology of Organic and Petrochemical Synthesis, Volgograd State Technical University (VSTU), 28 Lenin Avenue, Volgograd 400005, Russia (G.B.)
- Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University (VSTU), 42a Engels Street, Volzhsky 404121, Russia
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3
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Kuznetsov YP, Burmistrov VV, Butov GM. Synthesis and Properties of Symmetrical Bis-ureas Containing a 4-(Trifluoromethoxy)phenyl Fragment. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022100074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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4
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O,N,S-tris-chelating ligand scaffolds flanked with cyclohexyl or adamantyl substituents anchored with diorganotin(IV) moieties: synthesis, structures and cytotoxicity. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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5
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Burmistrov VV, Mokhov VM, Danilov DV, Fayzullin RR, Butov GM. Synthesis and Properties of N,N′-Disubstituted Ureas and Their Isosteric Analogs Containing Polycyclic Fragments: XIV. N-[(Adamantan-1-yl)(phenyl)methyl]-N′-substituted Ureas and Symmetrical Bis-ureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022030022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Synthesis and properties of 1-[(3-fluoroadamantan-1-yl)methyl]-3-R-ureas and 1,1′-(alkan-1,n-diyl)bis{3-[(3-fluoroadamantan-1-yl)methyl]ureas} as promising soluble epoxide hydrolase inhibitors. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3383-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Danilov DV, D’yachenko VS, Kuznetsov YP, Degtyarenko EK, Burmistrov VV, Butov GM, Novakov IA. Synthesis and Properties of N,N′-Disubstituted Ureas and Their Isosteric Analogs Containing Polycyclic Fragments: XIII. N-[(3-Bromoadamantan-1-yl)methyl]ureas and Symmetrical Diureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428021120034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Synthesis, structural and in vitro biological evaluation of diamondoid-decorated lipophilic organotin(IV) derivatives. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121802] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Kuznetsov YP, Degtyarenko EK, Burmistrov VV, Saeef MHA, Pitushkin DA, Vernigora AA, Butov GM. Synthesis and Properties of N,N′-Disubstituted Ureas and Their Isosteric Analogs Containing Polycyclic Fragments: IX. N-(1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl) Ureas and Thioureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021040035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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10
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Danilov DV, Burmistrov VV, Kuznetsov YP, D’yachenko VS, Rasskazova EV, Butov GM. Synthesis and Properties of N,N′-Disubstituted Ureas and Their Isosteric Analogs Containing Polycyclic Fragments: VIII. Synthesis and Properties of N-[(3-Chloroadamantan-1-yl)methyl]-N′-(Fluoro, chlorophenyl)ureas and Symmetrical Bis-ureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021030027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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11
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Pitushkin DA, Burmistrov VV, Kuznetsov YP, Ivankina OM, Butov GM. Synthesis and Properties of N,N′-Disubstituted Ureas and Their
Isosteric Analogs Containing Polycyclic Fragments: VI. N-[Fluoro(chloro)phenyl]-N′-(4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptan-1-yl)ureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428020120027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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Pitushkin DA, Burmistrov VV, Saeef MHA, Vernigora AA, Butov GM. Synthesis and Properties of 1,3-Disubstituted Ureas and Their
Isosteric Analogs Containing Polycyclic Fragments: V. 1-(Bicyclo[2.2.1]heptan-2-yl)-3-R-
and 1-(1,7,7-Tricyclo[2.2.1]heptan-2-yl)-3-R-ureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [PMCID: PMC7797888 DOI: 10.1134/s1070428020110020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A series of 1,3-disubstituted ureas containing a bicyclic lipophilic group of
natural origin were synthesized by the reactions of bicyclo[2.2.1]heptane-2-yl
isocyanate with amines in yields of up to 82% and by the reactions of
bicyclo[2.2.1]heptan-2-amine and 1,7,7-trimethylbicyclo[2.2.1]heptan-2-amine
with 1,1'-carbonyldiimidazole in yields of up to 94%. The synthesized ureas are
potent inhibitors of RNA virus replication and soluble epoxide hydrolase.
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Affiliation(s)
- D. A. Pitushkin
- Volgograd State Technical University (VSTU), 400005 Volgograd, Russia
- Volzhsky Polytechnic Institute, VSTU Branch, 404121 Volzhsky, Russia
| | - V. V. Burmistrov
- Volgograd State Technical University (VSTU), 400005 Volgograd, Russia
- Volzhsky Polytechnic Institute, VSTU Branch, 404121 Volzhsky, Russia
| | - M. H. Abbas Saeef
- Volgograd State Technical University (VSTU), 400005 Volgograd, Russia
| | - A. A. Vernigora
- Volgograd State Technical University (VSTU), 400005 Volgograd, Russia
| | - G. M. Butov
- Volgograd State Technical University (VSTU), 400005 Volgograd, Russia
- Volzhsky Polytechnic Institute, VSTU Branch, 404121 Volzhsky, Russia
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13
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Hierarchical Assessment of the Structural Similarity of Pharmacologically Active Compounds. Pharm Chem J 2021. [DOI: 10.1007/s11094-021-02314-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Shihadih DS, Harris TR, Kodani SD, Hwang SH, Lee KSS, Mavangira V, Hamamoto B, Guedes A, Hammock BD, Morisseau C. Selection of Potent Inhibitors of Soluble Epoxide Hydrolase for Usage in Veterinary Medicine. Front Vet Sci 2020; 7:580. [PMID: 33005645 PMCID: PMC7479175 DOI: 10.3389/fvets.2020.00580] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 07/20/2020] [Indexed: 11/13/2022] Open
Abstract
The veterinary pharmacopeia available to treat pain and inflammation is limited in number, target of action and efficacy. Inhibitors of soluble epoxide hydrolase (sEH) are a new class of anti-inflammatory, pro-resolving and analgesic drugs being tested in humans that have demonstrated efficacy in laboratory animals. They block the hydrolysis, and thus, increase endogenous concentrations of analgesic and anti-inflammatory signaling molecules called epoxy-fatty acids. Here, we screened a library of 2,300 inhibitors of the sEH human against partially purified feline, canine and equine hepatic sEH to identify inhibitors that are broadly potent among species. Six very potent sEH inhibitors (IC50 < 1 nM for each enzyme tested) were identified. Their microsomal stability was then measured in hepatic extracts from cat, dog and horse, as well as their solubility in solvents suitable for the formulation of drugs. The trans-4-{4-[3-(4-trifluoromethoxy-phenyl)-ureido]-cyclohexyloxy}-benzoic acid (t-TUCB, 1,728) appears to be the best compromise between stability and potency across species. Thus, it was selected for further testing in veterinary clinical trials of pain and inflammation in animals.
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Affiliation(s)
- Diyala S. Shihadih
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
| | - Todd R. Harris
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
| | - Sean D. Kodani
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
| | - Sung-Hee Hwang
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
| | - Kin Sing Stephen Lee
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
- Department of Pharmacology and Toxicology and Department of Chemistry, Michigan State University, East Lansing, MI, United States
| | - Vengai Mavangira
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, MI, United States
| | - Briana Hamamoto
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States
| | - Alonso Guedes
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, University of Minnesota, St Paul, MN, United States
| | - Bruce D. Hammock
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
| | - Christophe Morisseau
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, United States
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Burmistrov V, Morisseau C, Karlov D, Pitushkin D, Vernigora A, Rasskazova E, Butov GM, Hammock BD. Bioisosteric substitution of adamantane with bicyclic lipophilic groups improves water solubility of human soluble epoxide hydrolase inhibitors. Bioorg Med Chem Lett 2020; 30:127430. [PMID: 32736212 DOI: 10.1016/j.bmcl.2020.127430] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Accepted: 07/19/2020] [Indexed: 01/02/2023]
Abstract
A series of inhibitors of the soluble epoxide hydrolase (sEH) containing lipophilic groups of natural origin (camphanyl, norcamphanyl, furan-2-yl) were developed. Inhibitory potency ranging from 0.4 nM to 2.16 μM were obtained. While having the same level of inhibitory activity bicyclic ureas are up to 10-fold more soluble than the corresponding ureas containing adamantyl or 4-trifluoromethoxyphenyl substituents. This makes them easier to formulate, more bioavailable and thus more promising as therapeutic sEH inhibitors. Endo/exo-form of compound 2b derived from l-camphor is 14-fold more potent than the corresponding analogue derived from d-camphor (IC50 = 3.7 nM vs. 50.6 nM) indicating enantiomeric preference.
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Affiliation(s)
- Vladimir Burmistrov
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA; Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky 404121, Russia; School of Chemistry, Volgograd State Technical University, Volgograd 400131, Russia
| | - Christophe Morisseau
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA
| | - Dmitry Karlov
- Skolkovo Institute of Science and Technology, Skolkovo Innovation Center, Moscow 143026, Russia; Department of Chemistry, Lomonosov Moscow State University, Moscow 119991, Russia; Institute of Physiologically Active Compounds, Russian Academy of Sciences, Chernogolovka, Moscow Region 142432, Russia
| | - Dmitry Pitushkin
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky 404121, Russia; School of Chemistry, Volgograd State Technical University, Volgograd 400131, Russia
| | - Andrey Vernigora
- School of Chemistry, Volgograd State Technical University, Volgograd 400131, Russia
| | - Elena Rasskazova
- School of Chemistry, Volgograd State Technical University, Volgograd 400131, Russia
| | - Gennady M Butov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Bruce D Hammock
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA.
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16
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Danilov DV, Burmistrov VV, Butov GM. Synthesis and Properties of N,N′-Disubstituted Ureas and Their
Isosteric Analogs Containing Polycyclic Fragments: III. Synthesis and Properties ofN-[2-(Adamantan-1-yl)ethyl]-N′-R-ureas. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020070027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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17
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Alasadi RT, Burmistrov VV, Pitushkin DA, Kuznetsov AI, Butov GM. Reactions of Isocyanatoadamantanes with 3,6-Diazahomoadamantan-9-ylidene-substituted Hydrazines and Oximes. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020050012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Burmistrov V, Morisseau C, D'yachenko V, Rybakov VB, Butov GM, Hammock BD. Fluoroaromatic fragments on 1,3-disubstituted ureas enhance soluble epoxide hydrolase inhibition. J Fluor Chem 2020; 220:48-53. [PMID: 32132741 DOI: 10.1016/j.jfluchem.2019.02.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
A series of soluble epoxide hydrolase (sEH) inhibitors containing 2-fluorophenyl fragment was developed. Inhibition potency of the described compounds ranges from 0.7 to 630.9 nM. 1-(Adamantan-1-ylmethyl)-3-(2-fluorophenyl) urea (3b, IC50 = 0.7 nM) and 1-(adamantan-2-yl)-3-(2-fluorophenyl) urea (3i, IC50 =1.0 nM) were found to be the most potent sEH inhibitors within the described series. Crystal results suggest that potency is probably enhanced by extra hydrogen bond between the fluorine atom and catalytic tyrosine residues.
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Affiliation(s)
- Vladimir Burmistrov
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA.,Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky, 404121, Russia
| | - Christophe Morisseau
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA
| | - Vladimir D'yachenko
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky, 404121, Russia
| | - Victor B Rybakov
- Laboratory of Structural Chemistry, General Chemistry Faculty, Chemistry Department, Moscow State University, Moscow, 119992, Russia
| | - Gennady M Butov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky, 404121, Russia
| | - Bruce D Hammock
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA
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Kukushkin ME, Skvortsov DA, Kalinina MA, Tafeenko VA, Burmistrov VV, Butov GM, Zyk NV, Majouga AG, Beloglazkina EK. Synthesis and cytotoxicity of oxindoles dispiro derivatives with thiohydantoin and adamantane fragments. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1723590] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Dmitriy A. Skvortsov
- Department of Chemistry, Moscow State University (MSU), Moscow, Russia
- Faculty of Biology and Biotechnologies, Higher School of Economics, Moscow, Russia
| | | | | | - Vladimir V. Burmistrov
- Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University, Volgograd oblast, Russia
| | - Gennady M. Butov
- Volzhsky Polytechnic Institute (Branch), Volgograd State Technical University, Volgograd oblast, Russia
| | - Nikolai V. Zyk
- Department of Chemistry, Moscow State University (MSU), Moscow, Russia
| | - Alexander G. Majouga
- Department of Chemistry, Moscow State University (MSU), Moscow, Russia
- Chemistry Department, Dmitry Mendeleev University of Chemical Technology of Russia, Moscow, Russia
- National University of Science and Technology MISiS, Moscow, Russia
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Burmistrov V, Morisseau C, D'yachenko V, Karlov D, Butov GM, Hammock BD. Imidazolidine-2,4,5- and pirimidine-2,4,6-triones - New primary pharmacophore for soluble epoxide hydrolase inhibitors with enhanced water solubility. Bioorg Med Chem Lett 2020; 30:126908. [PMID: 31870649 PMCID: PMC6957307 DOI: 10.1016/j.bmcl.2019.126908] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 12/09/2019] [Accepted: 12/10/2019] [Indexed: 11/28/2022]
Abstract
A series of inhibitors of the soluble epoxide hydrolase (sEH) containing imidazolidine-2,4,5-trione or pirimidine-2,4,6-trione has been synthesized. Inhibition potency of the described compounds ranges from 8.4 μM to 0.4 nM. The tested compounds possess higher water solubility than their preceding ureas. Molecular docking indicates new bond between the triones and the active site of sEH that in part explain the observed potency of the new pharmacophores. While less potent than the corresponding ureas, the modifications of urea group reported herein yield compounds with higher water solubility, thus permitting easier formulation.
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Affiliation(s)
- Vladimir Burmistrov
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA; Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Christophe Morisseau
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA
| | - Vladimir D'yachenko
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Dmitry Karlov
- Skolkovo Institute of Science and Technology, Skolkovo Innovation Center, Moscow 143026, Russia; Department of Chemistry, Lomonosov Moscow State University, Moscow 119991, Russia; Institute of Physiologically Active Compounds, Russian Academy of Sciences, Chernogolovka, Moscow Region 142432, Russia
| | - Gennady M Butov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Bruce D Hammock
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA.
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Abstract
The urea functionality is inherent to numerous bioactive compounds, including a variety of clinically approved therapies. Urea containing compounds are increasingly used in medicinal chemistry and drug design in order to establish key drug-target interactions and fine-tune crucial drug-like properties. In this perspective, we highlight physicochemical and conformational properties of urea derivatives. We provide outlines of traditional reagents and chemical procedures for the preparation of ureas. Also, we discuss newly developed methodologies mainly aimed at overcoming safety issues associated with traditional synthesis. Finally, we provide a broad overview of urea-based medicinally relevant compounds, ranging from approved drugs to recent medicinal chemistry developments.
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Affiliation(s)
- Arun K Ghosh
- Department of Chemistry and Department of Medicinal Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Margherita Brindisi
- Department of Chemistry and Department of Medicinal Chemistry, Purdue University, West Lafayette, Indiana 47907, United States.,Department of Excellence of Pharmacy, University of Naples Federico II, 80131 Naples, Italy
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22
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Codony S, Valverde E, Leiva R, Brea J, Isabel Loza M, Morisseau C, Hammock BD, Vázquez S. Exploring the size of the lipophilic unit of the soluble epoxide hydrolase inhibitors. Bioorg Med Chem 2019; 27:115078. [PMID: 31488357 DOI: 10.1016/j.bmc.2019.115078] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 07/31/2019] [Accepted: 08/25/2019] [Indexed: 01/18/2023]
Abstract
Soluble epoxide hydrolase (sEH) inhibitors are potential drugs for several diseases. Adamantyl ureas are excellent sEH inhibitors but have limited metabolic stability. Herein, we report the effect of replacing the adamantane group by alternative polycyclic hydrocarbons on sEH inhibition, solubility, permeability and metabolic stability. Compounds bearing smaller or larger polycyclic hydrocarbons than adamantane yielded all good inhibition potency of the human sEH (0.4 ≤ IC50 ≤ 21.7 nM), indicating that sEH is able to accommodate inhibitors of very different size. Human liver microsomal stability of diamantane containing inhibitors is lower than that of their corresponding adamantane counterparts.
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Affiliation(s)
- Sandra Codony
- Laboratori de Química Farmacèutica (Unitat Associada al CSIC), Facultat de Farmàcia i Ciències de l'Alimentació, and Institute of Biomedicine (IBUB), Universitat de Barcelona, Av. Joan XXIII 27-31, Barcelona E-08028, Spain
| | - Elena Valverde
- Laboratori de Química Farmacèutica (Unitat Associada al CSIC), Facultat de Farmàcia i Ciències de l'Alimentació, and Institute of Biomedicine (IBUB), Universitat de Barcelona, Av. Joan XXIII 27-31, Barcelona E-08028, Spain
| | - Rosana Leiva
- Laboratori de Química Farmacèutica (Unitat Associada al CSIC), Facultat de Farmàcia i Ciències de l'Alimentació, and Institute of Biomedicine (IBUB), Universitat de Barcelona, Av. Joan XXIII 27-31, Barcelona E-08028, Spain
| | - José Brea
- Innopharma Screening Platform, Biofarma Research Group, Centro de Investigación en Medicina Molecular y Enfermedades Crónicas (CIMUS), Universidad de Santiago de Compostela, Spain
| | - M Isabel Loza
- Innopharma Screening Platform, Biofarma Research Group, Centro de Investigación en Medicina Molecular y Enfermedades Crónicas (CIMUS), Universidad de Santiago de Compostela, Spain
| | - Christophe Morisseau
- Department of Entomology and Nematology, and UCD Comprehensive Cancer Center, University of California, Davis, CA 95616, USA
| | - Bruce D Hammock
- Department of Entomology and Nematology, and UCD Comprehensive Cancer Center, University of California, Davis, CA 95616, USA
| | - Santiago Vázquez
- Laboratori de Química Farmacèutica (Unitat Associada al CSIC), Facultat de Farmàcia i Ciències de l'Alimentació, and Institute of Biomedicine (IBUB), Universitat de Barcelona, Av. Joan XXIII 27-31, Barcelona E-08028, Spain.
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23
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Burmistrov VV, Rasskazova EV, D’yachenko VS, Vernigora AA, Butov GM. Synthesis of 1,3-Disubstituted Ureas Containing Cycloheptyl or Bicyclo[2.2.1]heptyl Fragments, as Soluble Epoxide Hydrolase Inhibitors. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019080128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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24
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Burmistrov VV, D’yachenko VS, Rasskazova EV, Butov GM. Synthesis of Bicyclic Isocyanates and Bioisosteric 1,3-Disubstituted Ureas as Soluble Epoxide Hydrolase Inhibitors. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019080165] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Pitushkin DA, Burmistrov VV, Butov GM. Synthesis of Homologs of 1-Isothiocyanatoadamantane. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2018. [DOI: 10.1134/s1070428018100068] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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26
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Lukin A, Kramer J, Hartmann M, Weizel L, Hernandez-Olmos V, Falahati K, Burghardt I, Kalinchenkova N, Bagnyukova D, Zhurilo N, Rautio J, Forsberg M, Ihalainen J, Auriola S, Leppänen J, Konstantinov I, Pogoryelov D, Proschak E, Dar'in D, Krasavin M. Discovery of polar spirocyclic orally bioavailable urea inhibitors of soluble epoxide hydrolase. Bioorg Chem 2018; 80:655-667. [PMID: 30059891 DOI: 10.1016/j.bioorg.2018.07.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 07/05/2018] [Accepted: 07/12/2018] [Indexed: 10/28/2022]
Abstract
Spirocyclic 1-oxa-9-azaspiro[5.5]undecan-4-amine scaffold was explored as a basis for the design of potential inhibitors of soluble epoxide hydrolase (sEH). Synthesis and testing of the initial SAR-probing library followed by biochemical testing against sEH allowed nominating a racemic lead compound (±)-22. The latter showed remarkable (> 0.5 mM) solubility in aqueous phosphate buffer solution, unusually low (for sEH inhibitors) lipophilicity as confirmed by experimentally determined logD7.4 of 0.99, and an excellent oral bioavailability in mice (as well as other pharmacokinetic characteristics). Individual enantiomer profiling revealed that the inhibitory potency primarily resided with the dextrorotatory eutomer (+)-22 (IC50 4.99 ± 0.18 nM). For the latter, a crystal structure of its complex with a C-terminal domain of sEH was obtained and resolved. These data fully validate (+)-22 as a new non-racemic advanced lead compound for further development as a potential therapeutic agent for use in such areas as cardiovascular disease, inflammation and pain.
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Affiliation(s)
- Alexey Lukin
- Lomonosov Institute of Fine Chemical Technologies, Moscow Technological University, Moscow 117571, Russian Federation
| | - Jan Kramer
- Institute of Pharmaceutical Chemistry, Goethe University, Frankfurt, Max-von-Laue-Straße 9, 60438 Frankfurt, Germany
| | - Markus Hartmann
- Institute of Pharmaceutical Chemistry, Goethe University, Frankfurt, Max-von-Laue-Straße 9, 60438 Frankfurt, Germany
| | - Lilia Weizel
- Institute of Pharmaceutical Chemistry, Goethe University, Frankfurt, Max-von-Laue-Straße 9, 60438 Frankfurt, Germany
| | | | - Konstantin Falahati
- Institute of Physical and Theoretical Chemistry, Goethe University Frankfurt, Max-von-Laue-Straße 7, 60438 Frankfurt, Germany
| | - Irene Burghardt
- Fraunhofer IME-TMP, Max-von-Laue-Straße 9, 60438 Frankfurt, Germany
| | - Natalia Kalinchenkova
- Lomonosov Institute of Fine Chemical Technologies, Moscow Technological University, Moscow 117571, Russian Federation
| | - Darya Bagnyukova
- Lomonosov Institute of Fine Chemical Technologies, Moscow Technological University, Moscow 117571, Russian Federation
| | - Nikolay Zhurilo
- Lomonosov Institute of Fine Chemical Technologies, Moscow Technological University, Moscow 117571, Russian Federation
| | - Jarkko Rautio
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Markus Forsberg
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Jouni Ihalainen
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Seppo Auriola
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Jukka Leppänen
- School of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland
| | - Igor Konstantinov
- N. D. Zelinsky Institute of Organic Chemistry, 47 Leninsky Prospect, Moscow 119991, Russian Federation
| | - Denys Pogoryelov
- Institute of Biochemistry, Goethe University Frankfurt, Max-von-Laue-Straße 9, 60438 Frankfurt, Germany
| | - Ewgenij Proschak
- Institute of Pharmaceutical Chemistry, Goethe University, Frankfurt, Max-von-Laue-Straße 9, 60438 Frankfurt, Germany
| | - Dmitry Dar'in
- Saint Petersburg State University, Saint Petersburg 199034, Russian Federation
| | - Mikhail Krasavin
- Saint Petersburg State University, Saint Petersburg 199034, Russian Federation.
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27
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Burmistrov V, Morisseau C, Pitushkin D, Karlov D, Fayzullin RR, Butov GM, Hammock BD. Adamantyl thioureas as soluble epoxide hydrolase inhibitors. Bioorg Med Chem Lett 2018; 28:2302-2313. [PMID: 29803731 DOI: 10.1016/j.bmcl.2018.05.024] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Revised: 03/30/2018] [Accepted: 05/10/2018] [Indexed: 12/19/2022]
Abstract
A series of inhibitors of the soluble epoxide hydrolase (sEH) containing one or two thiourea groups has been developed. Inhibition potency of the described compounds ranges from 50 μM to 7.2 nM. 1,7-(Heptamethylene)bis[(adamant-1-yl)thiourea] (6f) was found to be the most potent sEH inhibitor, among the thioureas tested. The inhibitory activity of the thioureas against the human sEH is closer to the value of activity against rat sEH rather than murine sEH. While being less active, thioureas are up to 7-fold more soluble than ureas, which makes them more bioavailable and thus promising as sEH inhibitors.
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Affiliation(s)
- Vladimir Burmistrov
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA; Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Christophe Morisseau
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA
| | - Dmitry Pitushkin
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Dmitry Karlov
- Skolkovo Institute of Science and Technology, Skolkovo Innovation Center, Moscow 143026, Russia; Department of Chemistry, Lomonosov Moscow State University, Moscow 119991, Russia; Institute of Physiologically Active Compounds, Russian Academy of Sciences, Chernogolovka, Moscow Region 142432, Russia
| | - Robert R Fayzullin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan 420088, Russia
| | - Gennady M Butov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky 404121, Russia
| | - Bruce D Hammock
- Department of Entomology and Nematology, and Comprehensive Cancer Center, University of California, Davis, CA 95616, USA.
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28
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Burmistrov V, Morisseau C, Harris TR, Butov G, Hammock BD. Effects of adamantane alterations on soluble epoxide hydrolase inhibition potency, physical properties and metabolic stability. Bioorg Chem 2017; 76:510-527. [PMID: 29310082 DOI: 10.1016/j.bioorg.2017.12.024] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Revised: 12/21/2017] [Accepted: 12/23/2017] [Indexed: 12/24/2022]
Abstract
Adamantyl groups are widely used in medicinal chemistry. However, metabolism limits their usage. Herein, we report the first systematic study of adamantyl ureas and diureas bearing substituents in bridgehead positions of adamantane and/or spacers between urea groups and adamantane group, and tested their effects on soluble epoxide hydrolase inhibitor potency and metabolic stability. Interestingly, the effect on activity against human and murine sEH varied in opposite ways with each new methyl group introduced into the molecule. Compounds with three methyl substituents in adamantane were very poor inhibitors of murine sEH while still very potent against human sEH. In addition, diureas with terminal groups bigger than sEH catalytic tunnel diameter were still good inhibitors suggesting that the active site of sEH opens to capture the substrate or inhibitor molecule. The introduction of one methyl group leads to 4-fold increase in potency without noticeable loss of metabolic stability compared to the unsubstituted adamantane. However, introduction of two or three methyl groups leads to 8-fold and 98-fold decrease in stability in human liver microsomes for the corresponding compounds.
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Affiliation(s)
- Vladimir Burmistrov
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA; Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky, Russia
| | - Christophe Morisseau
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA
| | - Todd R Harris
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA
| | - Gennady Butov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (branch) Volgograd State Technical University, Volzhsky, Russia
| | - Bruce D Hammock
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California, Davis, CA, 95616, USA.
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29
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Synthesis and inhibitory activity of 1,3-(adamantan-1(2)-yl)- imidazolidine-2,4,5-triones and 3,3'-(adamantan-1-yl)- bis(1-alkylimidazolidine-2,4,5-triones). Chem Heterocycl Compd (N Y) 2017. [DOI: 10.1007/s10593-017-2174-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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30
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Butov GM, Burmistrov VV, Danilov DV. Synthesis and properties of 1-(R-adamant-1-yl)-3-(1-propionylpiperidin-4-yl)ureas and 4-({4-[3-(R-adamant-1-yl)ureido]cyclohexyl}oxy)benzoic acids, efficient target-oriented human soluble epoxide hydrolase inhibitors. Russ Chem Bull 2017. [DOI: 10.1007/s11172-017-1961-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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31
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Burmistrov VV, Pitushkin DA, Vasipov VV, Butov GM. Synthesis of ethyl ({[adamantan-1(2)-ylalkyl]-carbamothioyl}amino)acetates. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1070428017080036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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32
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Butov GM, Burmistrov VV, Pitushkin DA. One-step preparation method for adamantyl-containing isocyanates, precursors of epoxide hydrolase inhibitors. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1070428017050050] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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33
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Romashov LV, Ananikov VP. Synthesis of HIV-1 capsid protein assembly inhibitor (CAP-1) and its analogues based on a biomass approach. Org Biomol Chem 2016; 14:10593-10598. [PMID: 27714265 DOI: 10.1039/c6ob01731b] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A biomass-derived platform chemical was utilized to access a demanded pharmaceutical substance with anti-HIV activity (HIV, human immunodeficiency virus) and a variety of structural analogues. Step economy in the synthesis of the drug core (single stage from cellulose) is studied including flexible variability of four structural units. The first synthesis and X-ray structure of the inhibitor of HIV-1 capsid protein assembly (CAP-1) is described.
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Affiliation(s)
- Leonid V Romashov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prospect 47, 119991 Moscow, Russia.
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34
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35
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Burmistrov VV, Butov GM, Karlov DS, Palyulin VA, Zefirov NS, Morisseau C, Hammock BD. Synthesis and properties of diadamantyl-containing symmetric diureas as target-oriented inhibitors of human soluble epoxide hydrolase. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1068162016030067] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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36
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Butov GM, Burmistrov VV, Danilov DV, Pitushkin DA, Morisseau C, Hammock BD. Synthesis of adamantyl-containing 1,3-disubstituted diureas and thioureas, efficient targeted inhibitors of human soluble epoxide hydrolase. Russ Chem Bull 2016. [DOI: 10.1007/s11172-015-1043-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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37
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Manickam M, Pillaiyar T, Boggu P, Venkateswararao E, Jalani HB, Kim ND, Lee SK, Jeon JS, Kim SK, Jung SH. Discovery of enantioselectivity of urea inhibitors of soluble epoxide hydrolase. Eur J Med Chem 2016; 117:113-24. [PMID: 27092411 DOI: 10.1016/j.ejmech.2016.04.015] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Revised: 04/05/2016] [Accepted: 04/06/2016] [Indexed: 01/12/2023]
Abstract
Soluble epoxide hydrolase (sEH) hydrolyzes epoxyeicosatrienoic acids (EETs) in the metabolic pathway of arachidonic acid and has been considered as an important therapeutic target for chronic diseases such as hypertension, diabetes and inflammation. Although many urea derivatives are known as sEH inhibitors, the enantioselectivity of the inhibitors is not highlighted in spite of the stereoselective hydrolysis of EETs by sEH. In an effort to explore the importance of enantioselectivity in the urea scaffold, a series of enantiomers with the stereocenter adjacent to the urea nitrogen atom were prepared. The selectivity of enantiomers of 1-(α-alkyl-α-phenylmethyl)-3-(3-phenylpropyl)ureas showed wide range differences up to 125 fold with the low IC50 value up to 13 nM. The S-configuration with planar phenyl and small alkyl groups at α-position is crucial for the activity and selectivity. However, restriction of the free rotation of two α-groups with indan-1-yl or 1,2,3,4-tetrahydronaphthalen-1-yl moiety abolishes the selectivity between the enantiomers, despite the increase in activity up to 13 nM. The hydrophilic group like sulfonamido group at para position of 3-phenylpropyl motif of 1-(α-alkyl-α-phenylmethyl-3-(3-phenylpropyl)urea improves the activity as well as enantiomeric selectivity. All these ureas are proved to be specific inhibitor of sEH without inhibition against mEH.
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Affiliation(s)
- Manoj Manickam
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Thanigaimalai Pillaiyar
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - PullaReddy Boggu
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Eeda Venkateswararao
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Hitesh B Jalani
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Nam-Doo Kim
- DGMIF, New Drug Development Center, 80, Cheombok-ro, Dong-gu, Daegu 41061, South Korea
| | - Seul Ki Lee
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Jang Su Jeon
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Sang Kyum Kim
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea
| | - Sang-Hun Jung
- College of Pharmacy and Institute of Drug Research and Development, Chungnam National University, Daejeon 34134, South Korea.
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38
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Burmistrov VV, Butov GM, D’yachenko VS. Synthesis of N-adamantan-1(2)-yl ureidoacetic acids as precursors of soluble epoxide hydrolase inhibitors. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1070428016040199] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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39
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Burmistrov VV, Butov GM, Pitushkin DA. Synthesis of adamantyl-containing isothiocyanates. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1070428015120246] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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40
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Burmistrov V, Morisseau C, Danilov D, Harris TR, Dalinger I, Vatsadze I, Shkineva T, Butov GM, Hammock BD. 1,3-Disubstituted and 1,3,3-trisubstituted adamantyl-ureas with isoxazole as soluble epoxide hydrolase inhibitors. Bioorg Med Chem Lett 2015; 25:5514-9. [PMID: 26520661 DOI: 10.1016/j.bmcl.2015.10.066] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Revised: 10/19/2015] [Accepted: 10/21/2015] [Indexed: 12/30/2022]
Abstract
Adamantyl ureas are good soluble epoxide hydrolase (sEH) inhibitors; however they have limited solubility and rapid metabolism, thus limiting their usefulness in some therapeutic indications. Herein, we test the hypothesis that nodal substitution on the adamantane will help solubilize and stabilize the compounds. A series of compounds containing adamantane derivatives and isoxazole functional groups were developed. Overall, the presence of methyl on the nodal positions of adamantane yields higher water solubility than previously reported urea-based sEH inhibitors while maintaining high inhibition potency. However, it did not improve microsomal stability.
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Affiliation(s)
- Vladimir Burmistrov
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California at Davis, One Shields Avenue, Davis, CA 95616, USA; Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky, Russia
| | - Christophe Morisseau
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California at Davis, One Shields Avenue, Davis, CA 95616, USA
| | - Dmitry Danilov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky, Russia
| | - Todd R Harris
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California at Davis, One Shields Avenue, Davis, CA 95616, USA
| | - Igor Dalinger
- N.D. Zelinsky Institute of Organic Chemistry (ZIOC) of Russian Academy of Sciences, Moscow, Russia
| | - Irina Vatsadze
- N.D. Zelinsky Institute of Organic Chemistry (ZIOC) of Russian Academy of Sciences, Moscow, Russia
| | - Tatiana Shkineva
- N.D. Zelinsky Institute of Organic Chemistry (ZIOC) of Russian Academy of Sciences, Moscow, Russia
| | - Gennady M Butov
- Department of Chemistry, Technology and Equipment of Chemical Industry, Volzhsky Polytechnic Institute (Branch) Volgograd State Technical University, Volzhsky, Russia
| | - Bruce D Hammock
- Department of Entomology and Nematology, and UC Davis Comprehensive Cancer Center, University of California at Davis, One Shields Avenue, Davis, CA 95616, USA.
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41
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Butov GM, Burmistrov VV, Dalinger IL, Vatsadze IA, Shkineva TK, Danilov DV. Synthesis and Study of 1,3- and 1,3,3-Substituted Ureas Containing Isoxazole and Adamantane Fragments. Chem Heterocycl Compd (N Y) 2015. [DOI: 10.1007/s10593-015-1643-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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42
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Shihadih DS, Harris TR, Yang J, Merzlikin O, Lee KSS, Hammock BD, Morisseau C. Identification of potent inhibitors of the chicken soluble epoxide hydrolase. Bioorg Med Chem Lett 2015; 25:276-9. [PMID: 25479771 PMCID: PMC4277729 DOI: 10.1016/j.bmcl.2014.11.053] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Revised: 11/17/2014] [Accepted: 11/19/2014] [Indexed: 12/22/2022]
Abstract
In vertebrates, soluble epoxide hydrolase (sEH) hydrolyzes natural epoxy-fatty acids (EpFAs), which are chemical mediators modulating inflammation, pain, and angiogenesis. Chick embryos are used to study angiogenesis, particularly its role in cardiovascular biology and pathology. To find potent and bio-stable inhibitors of the chicken sEH (chxEH) a library of human sEH inhibitors was screened. Derivatives of 1(adamantan-1-yl)-3-(trans-4-phenoxycyclohexyl) urea were found to be very potent tight binding inhibitors (KI <150pM) of chxEH while being relatively stable in chicken liver microsomes, suggesting their usefulness to study the role of EpFAs in chickens.
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Affiliation(s)
- Diyala S Shihadih
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA
| | - Todd R Harris
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA
| | - Jun Yang
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA
| | - Oleg Merzlikin
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA
| | - Kin Sing S Lee
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA
| | - Bruce D Hammock
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA
| | - Christophe Morisseau
- Department of Entomology and Nematology, U.C. Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA 95616, USA.
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