1
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Design, synthesis and biological evaluation of new thiazole scaffolds as potential TRPM8 antagonists. Bioorg Med Chem Lett 2021; 52:128392. [PMID: 34606996 DOI: 10.1016/j.bmcl.2021.128392] [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: 08/06/2021] [Revised: 09/24/2021] [Accepted: 09/27/2021] [Indexed: 11/21/2022]
Abstract
The preliminary results on the development of a viable methodology for the further functionalization of 4-hydroxythiazole derivatives to afford target TRPM8 antagonists are reported. The combined Sonogashira coupling/annulation reactions of the ethyl 2-(3-fluorophenyl)-4-tifluoromethylsulfonyloxy-1,3-thiazole-5-carboxylate have been applied to the synthesis of analogues of the selective blocker of TRPM8 DFL23448. Among all the synthetised derivatives, the most promising compound resulted to be active as TRPM8 blocker (IC50 = 4.06 µM), showing an excellent metabolic stability and no cytotoxic effects. Finally, in silico characterisation of the derivatives showed no violation of the drug-likeness rules.
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2
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Alonso JM, Almendros P. Deciphering the Chameleonic Chemistry of Allenols: Breaking the Taboo of a Onetime Esoteric Functionality. Chem Rev 2021; 121:4193-4252. [PMID: 33630581 PMCID: PMC8479864 DOI: 10.1021/acs.chemrev.0c00986] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Indexed: 12/19/2022]
Abstract
The allene functionality has participated in one of the most exciting voyages in organic chemistry, from chemical curiosities to a recurring building block in modern organic chemistry. In the last decades, a special kind of allene, namely, allenol, has emerged. Allenols, formed by an allene moiety and a hydroxyl functional group with diverse connectivity, have become common building blocks for the synthesis of a wide range of structures and frequent motif in naturally occurring systems. The synergistic effect of the allene and hydroxyl functional groups enables allenols to be considered as a unique and sole functionality exhibiting a special reactivity. This Review summarizes the most significant contributions to the chemistry of allenols that appeared during the past decade, with emphasis on their synthesis, reactivity, and occurrence in natural products.
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Affiliation(s)
- José M. Alonso
- Grupo
de Lactamas y Heterociclos Bioactivos, Departamento de Química
Orgánica, Unidad Asociada al CSIC, Facultad de Química, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Pedro Almendros
- Instituto
de Química Orgánica General, IQOG-CSIC, Juan de la Cierva 3, 28006 Madrid, Spain
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3
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Cerveri A, Pace S, Monari M, Lombardo M, Bandini M. Redox‐Neutral Metal‐Free Three‐Component Carbonylative Dearomatization of Pyridine Derivatives with CO
2. Chemistry 2019; 25:15272-15276. [DOI: 10.1002/chem.201904359] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Indexed: 12/14/2022]
Affiliation(s)
- Alessandro Cerveri
- Dipartimento di Chimica “G. Ciamician”Alma Mater Studiorum–Università di Bologna via Selmi 2 40126 Bologna Italy
| | - Stefano Pace
- Dipartimento di Chimica “G. Ciamician”Alma Mater Studiorum–Università di Bologna via Selmi 2 40126 Bologna Italy
| | - Magda Monari
- Dipartimento di Chimica “G. Ciamician”Alma Mater Studiorum–Università di Bologna via Selmi 2 40126 Bologna Italy
| | - Marco Lombardo
- Dipartimento di Chimica “G. Ciamician”Alma Mater Studiorum–Università di Bologna via Selmi 2 40126 Bologna Italy
| | - Marco Bandini
- Dipartimento di Chimica “G. Ciamician”Alma Mater Studiorum–Università di Bologna via Selmi 2 40126 Bologna Italy
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4
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Kao S, Lin Y, Ryu I, Wu Y. Revisiting Hydroxyalkylation of Phenols with Cyclic Carbonates. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900287] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shih‐Chieh Kao
- Department of Applied ChemistryNational Chiao Tung University 1001 University Road Hsinchu 30010 Taiwan
| | - Yi‐Ching Lin
- Department of Applied ChemistryNational Chiao Tung University 1001 University Road Hsinchu 30010 Taiwan
| | - Ilhyong Ryu
- Department of Applied ChemistryNational Chiao Tung University 1001 University Road Hsinchu 30010 Taiwan
- Department of Chemistry, Graduate School of ScienceOsaka Prefecture University, Sakai Osaka 599–8531 Japan
| | - Yen‐Ku Wu
- Department of Applied ChemistryNational Chiao Tung University 1001 University Road Hsinchu 30010 Taiwan
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5
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Bugaenko DI, Karchava AV, Yurovskaya MA. Synthesis of indoles: recent advances. RUSSIAN CHEMICAL REVIEWS 2019. [DOI: 10.1070/rcr4844] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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6
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Zhao Y, Zhang Z, Liu X, Wang Z, Cao Z, Tian L, Yue M, You J. TBAF-Catalyzed O-Nucleophilic Cyclization of Enaminones: A Process for the Synthesis of Dihydroisobenzofuran Derivatives. J Org Chem 2019; 84:1379-1386. [DOI: 10.1021/acs.joc.8b02842] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yulei Zhao
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Zheng Zhang
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Xu Liu
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Zongkang Wang
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Ziping Cao
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Laijin Tian
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Mingbo Yue
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
| | - Jinmao You
- Key Laboratory of Life-Organic Analysis, Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, 273165, China
- Key Laboratory of Adaptation and Evolution of Plateau Biota, Northwest Institute of Plateau Biology, Chinese Academy of Science, Xining, 810001, China
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8
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Fujii A, Matsuo H, Choi JC, Fujitani T, Fujita KI. Efficient synthesis of 2-oxazolidinones and quinazoline-2,4(1H,3H)-diones from CO2 catalyzed by tetrabutylammonium fluoride. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.04.059] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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9
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Giacinto P, Bottoni A, Garelli A, Miscione GP, Bandini M. Covalent or Non-Covalent? A Mechanistic Insight into the Enantioselective Brønsted Acid Catalyzed Dearomatization of Indoles with Allenamides. ChemCatChem 2018. [DOI: 10.1002/cctc.201701933] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Pietro Giacinto
- Dipartimento di Chimica “G. Ciamician”; Alma Mater Studiorum; Università di Bologna; Via Selmi 2 40126 Bologna Italy
| | - Andrea Bottoni
- Dipartimento di Chimica “G. Ciamician”; Alma Mater Studiorum; Università di Bologna; Via Selmi 2 40126 Bologna Italy
| | - Andrea Garelli
- Dipartimento di Chimica “G. Ciamician”; Alma Mater Studiorum; Università di Bologna; Via Selmi 2 40126 Bologna Italy
| | - Gian Pietro Miscione
- COBO Computational Bio-Organic Chemistry Bogotá; Department of Chemistry; Universidad de los Andes; Carrera 1 N° 18A 10 Bogotá Colombia
| | - Marco Bandini
- Dipartimento di Chimica “G. Ciamician”; Alma Mater Studiorum; Università di Bologna; Via Selmi 2 40126 Bologna Italy
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10
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Liu Y, Cerveri A, De Nisi A, Monari M, Nieto Faza O, Lopez CS, Bandini M. Nickel catalyzed regio- and stereoselective arylation and methylation of allenamides via coupling reactions. An experimental and computational study. Org Chem Front 2018. [DOI: 10.1039/c8qo00729b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A novel Ni-catalyzed regio- and stereoselective condensation of boronic acids/Me2Zn to allenamides is documented and its potential explored.
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Affiliation(s)
- Yang Liu
- Dipartimento di Chimica “G. Ciamician”
- Alma Mater Studiorum – Università di Bologna
- 40126 Bologna
- Italy
| | - Alessandro Cerveri
- Dipartimento di Chimica “G. Ciamician”
- Alma Mater Studiorum – Università di Bologna
- 40126 Bologna
- Italy
| | - Assunta De Nisi
- Dipartimento di Chimica “G. Ciamician”
- Alma Mater Studiorum – Università di Bologna
- 40126 Bologna
- Italy
| | - Magda Monari
- Dipartimento di Chimica “G. Ciamician”
- Alma Mater Studiorum – Università di Bologna
- 40126 Bologna
- Italy
| | | | | | - Marco Bandini
- Dipartimento di Chimica “G. Ciamician”
- Alma Mater Studiorum – Università di Bologna
- 40126 Bologna
- Italy
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11
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Liu Y, De Nisi A, Cerveri A, Monari M, Bandini M. Nickel-Catalyzed Synthesis of Stereochemically Defined Enamides via Bi- and Tricomponent Coupling Reaction. Org Lett 2017; 19:5034-5037. [DOI: 10.1021/acs.orglett.7b02166] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Y. Liu
- Department of Chemistry “G.
Ciamician”, Alma Mater Studiorum, University of Bologna, via Selmi 2, 40126 Bologna, Italy
| | - A. De Nisi
- Department of Chemistry “G.
Ciamician”, Alma Mater Studiorum, University of Bologna, via Selmi 2, 40126 Bologna, Italy
| | - A. Cerveri
- Department of Chemistry “G.
Ciamician”, Alma Mater Studiorum, University of Bologna, via Selmi 2, 40126 Bologna, Italy
| | - M. Monari
- Department of Chemistry “G.
Ciamician”, Alma Mater Studiorum, University of Bologna, via Selmi 2, 40126 Bologna, Italy
| | - M. Bandini
- Department of Chemistry “G.
Ciamician”, Alma Mater Studiorum, University of Bologna, via Selmi 2, 40126 Bologna, Italy
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