1
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Bilska-Markowska M, Kaźmierczak M. Horner-Wadsworth-Emmons reaction as an excellent tool in the synthesis of fluoro-containing biologically important compounds. Org Biomol Chem 2023; 21:1095-1120. [PMID: 36632995 DOI: 10.1039/d2ob01969h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Selective introduction of a double bond motif into a multifunctional organic compound is always a big challenge. The Horner-Wadsworth-Emmons reaction is one of the most reliable, simple, and stereoselective olefination methods, widely used in organic chemistry. To the best of our knowledge, no review article on the application of HWE reaction in the synthesis of fluoroorganic compounds with direct biological interest has been published in recent years. The importance of the HWE reaction should be emphasised due to its simplicity and stereoselectivity. Under mild conditions and in one step, valuable compounds can be obtained. The HWE reaction is primarily a great tool in the synthesis of fluoroolefins that are, among others, peptide bond mimetics. Therefore, it can serve as an indispensable approach to access peptide bioisosteres and, consequently, analogues of numerous enzyme inhibitors. The protocol may be utilized to obtain florinated vinylphosphonate, vinylsulfone or sulfonate derivatives, which exhibit biological activity. In this review article, we would like to summarize the HWE reaction output of the last 12 years (since 2010).
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Affiliation(s)
- Monika Bilska-Markowska
- Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.
| | - Marcin Kaźmierczak
- Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland. .,Centre for Advanced Technologies, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
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2
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Chalyk B, Grynyova A, Filimonova K, Rudenko TV, Dibchak D, Mykhailiuk PK. Unexpected Isomerization of Oxetane-Carboxylic Acids. Org Lett 2022; 24:4722-4728. [PMID: 35766229 PMCID: PMC9490830 DOI: 10.1021/acs.orglett.2c01402] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
![]()
Many
oxetane-carboxylic
acids were found to be unstable. They easily
isomerized into new (hetero)cyclic lactones while being stored at
room temperature or slightly heated. Chemists should keep in mind
the high instability of these molecules, as this could dramatically
affect the reaction yields and lead to negative results (especially
in those reactions that require heating).
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Affiliation(s)
- Bohdan Chalyk
- Enamine Ltd., Chervonotkatska 78, 02094 Kyiv, Ukraine.,Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska Strasse 5, 02094 Kyiv, Ukraine
| | | | | | - Tymofii V Rudenko
- Enamine Ltd., Chervonotkatska 78, 02094 Kyiv, Ukraine.,Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska Strasse 5, 02094 Kyiv, Ukraine
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3
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Wang K, Li Y, Shuai X, Chen R, Sun A, Wang Z. Highly efficient and diastereoselective construction of substituted pyrrolidines bearing a quaternary carbon center via 1,3‐dipolar cycloaddition. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kai‐Kai Wang
- School of Pharmacy, Key Laboratory of Nano‐carbon Modified Film Technology Engineering of Henan Province Xinxiang University Xinxiang China
| | - Yan‐Li Li
- Medical College Xinxiang University Xinxiang China
| | | | - Rongxiang Chen
- School of Pharmacy, Key Laboratory of Nano‐carbon Modified Film Technology Engineering of Henan Province Xinxiang University Xinxiang China
| | - Aili Sun
- School of Pharmacy, Key Laboratory of Nano‐carbon Modified Film Technology Engineering of Henan Province Xinxiang University Xinxiang China
| | - Zhan‐Yong Wang
- School of Pharmacy, Key Laboratory of Nano‐carbon Modified Film Technology Engineering of Henan Province Xinxiang University Xinxiang China
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4
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Laidlaw G, Franckevičius V. Palladium-Catalyzed Decarboxylative Asymmetric Allylic Alkylation of Thietane 1,1-Dioxides. Org Lett 2021; 24:400-405. [PMID: 34914384 PMCID: PMC8762707 DOI: 10.1021/acs.orglett.1c04075] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A palladium-catalyzed decarboxylative asymmetric allylic alkylation of thietane 1,1-dioxides via linear enolate intermediates from racemic starting materials has been developed. This process installs an α-sulfonyl tetrasubstituted stereogenic center with high enantioselectivity. The potential to transform the alkylated products to novel types of enantioenriched spirocycles for medicinal chemistry applications has also been demonstrated.
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Affiliation(s)
- Gillian Laidlaw
- Department of Chemistry, Lancaster University, Bailrigg, Lancaster LA1 4YB, U.K
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5
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Savych VI, Mykhalchuk VL, Melnychuk PV, Isakov AO, Savchuk T, Timoshenko VM, Siry SA, Pavlenko SO, Kovalenko DV, Hryshchuk OV, Reznik VA, Chalyk BA, Yarmolchuk VS, Rusanov EB, Mykhailiuk PK. Bicyclic Pyrrolidines for Medicinal Chemistry via [3 + 2]-Cycloaddition. J Org Chem 2021; 86:13289-13309. [PMID: 34428062 DOI: 10.1021/acs.joc.1c01327] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A general approach to bicyclic fused pyrrolidines via [3 + 2]-cycloaddition between nonstabilized azomethyne ylide and endocyclic electron-deficient alkenes was elaborated. "Push-pull" alkenes and CF3-alkenes did not react with the azomethyne ylide under the previously reported conditions, and we developed a superior protocol (LiF, 140 °C, no solvent). Among obtained products were medchem-relevant bicyclic sulfones, monofluoro-, difluoro-, and trifluoromethyl-substituted pyrrolidines. This approach not only allowed preparation of novel molecules but also significantly simplified synthesis of the existing ones (e.g., sofinicline).
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Affiliation(s)
- Vladimir I Savych
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net
| | | | - Pavlo V Melnychuk
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net
| | - Andrii O Isakov
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net
| | - Taras Savchuk
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net
| | - Vadim M Timoshenko
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska St. 5, 02094 Kyiv, Ukraine
| | - Sergiy A Siry
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska St. 5, 02094 Kyiv, Ukraine
| | - Sergiy O Pavlenko
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net
| | | | | | - Vitalii A Reznik
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net
| | - Bohdan A Chalyk
- Enamine Ltd.; Chervonotkatska 78, 02094 Kyiv, Ukraine, www.enamine.net.,Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska St. 5, 02094 Kyiv, Ukraine
| | | | - Eduard B Rusanov
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska St. 5, 02094 Kyiv, Ukraine
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6
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Fominova K, Diachuk T, Granat D, Savchuk T, Vilchynskyi V, Svitlychnyi O, Meliantsev V, Kovalchuk I, Litskan E, Levterov VV, Badlo VR, Vaskevych RI, Vaskevych AI, Bolbut AV, Semeno VV, Iminov R, Shvydenko K, Kuznetsova AS, Dmytriv YV, Vysochyn D, Ripenko V, Tolmachev AA, Pavlova O, Kuznietsova H, Pishel I, Borysko P, Mykhailiuk PK. Oxa-spirocycles: synthesis, properties and applications. Chem Sci 2021; 12:11294-11305. [PMID: 34667540 PMCID: PMC8447932 DOI: 10.1039/d1sc03615g] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 07/20/2021] [Indexed: 12/27/2022] Open
Abstract
A general approach to a new generation of spirocyclic molecules – oxa-spirocycles – was developed. The key synthetic step was iodocyclization. More than 150 oxa-spirocyclic compounds were prepared. Incorporation of an oxygen atom into the spirocyclic unit dramatically improved water solubility (by up to 40 times) and lowered lipophilicity. More potent oxa-spirocyclic analogues of antihypertensive drug terazosin were synthesized and studied in vivo. A general practical approach to a new generation of spirocyclic molecules – oxa-spirocycles – is developed.![]()
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Affiliation(s)
- Kateryna Fominova
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Taras Diachuk
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Dmitry Granat
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Taras Savchuk
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Vladyslav Vilchynskyi
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Oleksiy Svitlychnyi
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Vladyslav Meliantsev
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Igor Kovalchuk
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Eduard Litskan
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Vadym V Levterov
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Valentyn R Badlo
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Ruslan I Vaskevych
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine Murmanska St. 5 02094 Kyiv Ukraine
| | - Alla I Vaskevych
- National Technical University of Ukraine, Igor Sikorsky Kiev Polytechnic Institute Prosp. Peremohy 37 03056 Kyiv Ukraine
| | - Andrii V Bolbut
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine Murmanska St. 5 02094 Kyiv Ukraine
| | - Volodymyr V Semeno
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Rustam Iminov
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Kostiantyn Shvydenko
- Institute of Organic Chemistry, National Academy of Sciences of Ukraine Murmanska St. 5 02094 Kyiv Ukraine
| | | | - Yurii V Dmytriv
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org.,National Technical University of Ukraine, Igor Sikorsky Kiev Polytechnic Institute Prosp. Peremohy 37 03056 Kyiv Ukraine
| | - Daniil Vysochyn
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Vasyl Ripenko
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | - Andrei A Tolmachev
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
| | | | | | - Iryna Pishel
- Bienta Chervonotkatska 78 02094 Kyiv Ukraine http://www.bienta.net
| | - Petro Borysko
- Bienta Chervonotkatska 78 02094 Kyiv Ukraine http://www.bienta.net
| | - Pavel K Mykhailiuk
- Enamine Ltd Chervonotkatska 78 02094 Kyiv Ukraine http://www.enamine.net http://www.mykhailiukchem.org
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7
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Tyler JL, Noble A, Aggarwal VK. Strain-Release Driven Spirocyclization of Azabicyclo[1.1.0]butyl Ketones. Angew Chem Int Ed Engl 2021; 60:11824-11829. [PMID: 33754432 PMCID: PMC8251566 DOI: 10.1002/anie.202102754] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Indexed: 12/16/2022]
Abstract
Due to their intrinsic rigidity, three-dimensionality and structural novelty, spirocyclic molecules have become increasingly sought-after moieties in drug discovery. Herein, we report a strain-release driven synthesis of azetidine-containing spirocycles by harnessing the inherent ring strain of the azabicyclo[1.1.0]butane (ABB) fragment. Novel ABB-ketone precursors bearing silyl-protected alcohols were synthesized in a single step and shown to engage in electrophile-induced spirocyclization-desilylation reactions. Primary, secondary and tertiary silyl ethers were effectively transformed into a library of new spiro-azetidines, with a range of substituents and ring sizes. In addition, the products are generated with synthetically useful ketone and protected-amine functional groups, which provides the potential for further elaboration and for this chemistry to be utilized in the rapid assembly of medicinally relevant compounds.
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Affiliation(s)
- Jasper L. Tyler
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
| | - Adam Noble
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
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8
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Tyler JL, Noble A, Aggarwal VK. Strain‐Release Driven Spirocyclization of Azabicyclo[1.1.0]butyl Ketones. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102754] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jasper L. Tyler
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Adam Noble
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
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9
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Hayrapetyan D, Stepanova V. Facile Synthesis of Spirocyclic Lactams via [3+2] and [3+3] Aza‐Annulation Reactions. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100255] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Davit Hayrapetyan
- Department of Chemistry School of Sciences and Humanities Nazarbayev University 53 Kabanbay Batyr Ave. 010000 Nur-Sultan Kazakhstan
| | - Valeriya Stepanova
- Department of Chemistry School of Sciences and Humanities Nazarbayev University 53 Kabanbay Batyr Ave. 010000 Nur-Sultan Kazakhstan
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10
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Le Manach C, Dam J, Woodland JG, Kaur G, Khonde LP, Brunschwig C, Njoroge M, Wicht KJ, Horatscheck A, Paquet T, Boyle GA, Gibhard L, Taylor D, Lawrence N, Yeo T, Mok S, Eastman RT, Dorjsuren D, Talley DC, Guo H, Simeonov A, Reader J, van der Watt M, Erlank E, Venter N, Zawada JW, Aswat A, Nardini L, Coetzer TL, Lauterbach SB, Bezuidenhout BC, Theron A, Mancama D, Koekemoer LL, Birkholtz LM, Wittlin S, Delves M, Ottilie S, Winzeler EA, von Geldern TW, Smith D, Fidock DA, Street LJ, Basarab GS, Duffy J, Chibale K. Identification and Profiling of a Novel Diazaspiro[3.4]octane Chemical Series Active against Multiple Stages of the Human Malaria Parasite Plasmodium falciparum and Optimization Efforts. J Med Chem 2021; 64:2291-2309. [PMID: 33573376 DOI: 10.1021/acs.jmedchem.1c00034] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A novel diazaspiro[3.4]octane series was identified from a Plasmodium falciparum whole-cell high-throughput screening campaign. Hits displayed activity against multiple stages of the parasite lifecycle, which together with a novel sp3-rich scaffold provided an attractive starting point for a hit-to-lead medicinal chemistry optimization and biological profiling program. Structure-activity-relationship studies led to the identification of compounds that showed low nanomolar asexual blood-stage activity (<50 nM) together with strong gametocyte sterilizing properties that translated to transmission-blocking activity in the standard membrane feeding assay. Mechanistic studies through resistance selection with one of the analogues followed by whole-genome sequencing implicated the P. falciparum cyclic amine resistance locus in the mode of resistance.
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Affiliation(s)
- Claire Le Manach
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Jean Dam
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - John G Woodland
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Gurminder Kaur
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Lutete P Khonde
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Christel Brunschwig
- Drug Discovery and Development Center (H3D), Division of Clinical Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Mathew Njoroge
- Drug Discovery and Development Center (H3D), Division of Clinical Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Kathryn J Wicht
- Department of Microbiology and Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States
| | - André Horatscheck
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Tanya Paquet
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Grant A Boyle
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Liezl Gibhard
- Drug Discovery and Development Center (H3D), Division of Clinical Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Dale Taylor
- Drug Discovery and Development Center (H3D), Division of Clinical Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Nina Lawrence
- Drug Discovery and Development Center (H3D), Division of Clinical Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Tomas Yeo
- Department of Microbiology and Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States
| | - Sachel Mok
- Department of Microbiology and Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States
| | - Richard T Eastman
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland 20892, United States
| | - Dorjbal Dorjsuren
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland 20892, United States
| | - Daniel C Talley
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland 20892, United States
| | - Hui Guo
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland 20892, United States
| | - Anton Simeonov
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, Maryland 20892, United States
| | - Janette Reader
- Department of Biochemistry, Genetics and Microbiology, Institute for Sustainable Malaria Control, University of Pretoria, Hatfield, Pretoria 0028, South Africa
| | - Mariëtte van der Watt
- Department of Biochemistry, Genetics and Microbiology, Institute for Sustainable Malaria Control, University of Pretoria, Hatfield, Pretoria 0028, South Africa
| | - Erica Erlank
- Wits Research Institute for Malaria, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa.,Centre for Emerging Zoonotic and Parasitic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service, Johannesburg 2192, South Africa
| | - Nelius Venter
- Wits Research Institute for Malaria, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa.,Centre for Emerging Zoonotic and Parasitic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service, Johannesburg 2192, South Africa
| | - Jacek W Zawada
- Wits Research Institute for Malaria, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa.,Centre for Emerging Zoonotic and Parasitic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service, Johannesburg 2192, South Africa
| | - Ayesha Aswat
- Wits Research Institute for Malaria, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa.,Centre for Emerging Zoonotic and Parasitic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service, Johannesburg 2192, South Africa
| | - Luisa Nardini
- Wits Research Institute for Malaria, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa.,Centre for Emerging Zoonotic and Parasitic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service, Johannesburg 2192, South Africa
| | - Theresa L Coetzer
- Wits Research Institute for Malaria, School of Pathology, Department of Molecular Medicine and Haematology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa
| | - Sonja B Lauterbach
- Wits Research Institute for Malaria, School of Pathology, Department of Molecular Medicine and Haematology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa
| | - Belinda C Bezuidenhout
- Wits Research Institute for Malaria, School of Pathology, Department of Molecular Medicine and Haematology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa
| | - Anjo Theron
- Biosciences, Council for Scientific and Industrial Research, P.O. Box 395, Pretoria 0001, South Africa
| | - Dalu Mancama
- Biosciences, Council for Scientific and Industrial Research, P.O. Box 395, Pretoria 0001, South Africa
| | - Lizette L Koekemoer
- Wits Research Institute for Malaria, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa.,Centre for Emerging Zoonotic and Parasitic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service, Johannesburg 2192, South Africa
| | - Lyn-Marie Birkholtz
- Department of Biochemistry, Genetics and Microbiology, Institute for Sustainable Malaria Control, University of Pretoria, Hatfield, Pretoria 0028, South Africa
| | - Sergio Wittlin
- Swiss Tropical and Public Health Institute, Socinstrasse 57, 4002 Basel, Switzerland.,University of Basel, 4003 Basel, Switzerland
| | - Michael Delves
- Imperial College London, South Kensington, London SW7 2AZ, U.K.,London School of Hygiene and Tropical Medicine, London WC1E 7HT, U.K
| | - Sabine Ottilie
- Division of Host-Microbe Systems & Therapeutics, Department of Pediatrics, University of California San Diego, La Jolla, California 92093-076, United States
| | - Elizabeth A Winzeler
- Division of Host-Microbe Systems & Therapeutics, Department of Pediatrics, University of California San Diego, La Jolla, California 92093-076, United States
| | | | | | - David A Fidock
- Department of Microbiology and Immunology, Columbia University Irving Medical Center, New York, New York 10032, United States.,Division of Infectious Diseases, Department of Medicine, Columbia University Irving Medical Center, New York, New York 10032, United States
| | - Leslie J Street
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - Gregory S Basarab
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa
| | - James Duffy
- Medicines for Malaria Venture, ICC, Route de Pré-Bois 20, P.O. Box 1826, 1215 Geneva, Switzerland
| | - Kelly Chibale
- Drug Discovery and Development Center (H3D), University of Cape Town, Rondebosch 7701, South Africa.,South African Medical Research Council, Drug Discovery and Development Research Unit, Department of Chemistry and Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Rondebosch 7701, South Africa
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11
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Wang KK, Li YL, Lv YJ, Shen RH, Zhao W, Chen R. 1,3-Dipolar cycloaddition reactions of azomethine ylides with seven-membered cyclic N-sulfony imines access to polycyclic sulfonamides. Tetrahedron 2021. [DOI: 10.1016/j.tet.2020.131766] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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12
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Hamilton DJ, Dekker T, Klein HF, Janssen GV, Wijtmans M, O'Brien P, de Esch IJP. Escape from planarity in fragment-based drug discovery: A physicochemical and 3D property analysis of synthetic 3D fragment libraries. DRUG DISCOVERY TODAY. TECHNOLOGIES 2020; 38:77-90. [PMID: 34895643 DOI: 10.1016/j.ddtec.2021.05.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 04/30/2021] [Accepted: 05/19/2021] [Indexed: 06/14/2023]
Abstract
Fragment-based drug discovery (FBDD) has grown into a well-established approach in the pursuit of new therapeutics. Key to the success of FBDD is the low molecular complexity of the initial hits and this has resulted in fragment libraries that mainly contain compounds with a two-dimensional (2D) shape. In an effort to increase the chemical diversity and explore the impact of increased molecular complexity on the hit rate of fragment library screening, several academic and industrial groups have designed and synthesised novel fragments with a three-dimensional (3D) shape. This review provides an overview of 25 synthetic 3D fragment libraries from the recent literature. We calculate and compare physicochemical properties and descriptors that are typically used to measure molecular three-dimensionality such as fraction sp3 (Fsp3), plane of best fit (PBF) scores and principal moment of inertia (PMI) plots. Although the libraries vary widely in structure and properties, some key common features can be identified which may have utility in designing the next generation of 3D fragment libraries.
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Affiliation(s)
- David J Hamilton
- Division of Medicinal Chemistry, Amsterdam Institute of Molecular and Life Sciences (AIMMS), Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam, The Netherlands
| | - Tom Dekker
- Division of Medicinal Chemistry, Amsterdam Institute of Molecular and Life Sciences (AIMMS), Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam, The Netherlands
| | - Hanna F Klein
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
| | - Guido V Janssen
- Division of Medicinal Chemistry, Amsterdam Institute of Molecular and Life Sciences (AIMMS), Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam, The Netherlands
| | - Maikel Wijtmans
- Division of Medicinal Chemistry, Amsterdam Institute of Molecular and Life Sciences (AIMMS), Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam, The Netherlands
| | - Peter O'Brien
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
| | - Iwan J P de Esch
- Division of Medicinal Chemistry, Amsterdam Institute of Molecular and Life Sciences (AIMMS), Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ Amsterdam, The Netherlands.
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13
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Abstract
Thietanes are important aliphatic four-membered thiaheterocycles that are found in the pharmaceutical core and structural motifs of some biological compounds. They are also useful intermediates in organic synthesis. Various synthetic methods of thietanes have been developed, including inter- and intramolecular nucleophilic thioetherifications, photochemical [2 + 2] cycloadditions, ring expansions and contractions, nucleophilic cyclizations, and some miscellaneous methods. The recently developed methods provide some new strategies for the efficient preparation of thietanes and their derivatives. This review focuses on the synthetic methods to construct thietane backbones developed during 1966 to 2019.
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Affiliation(s)
- Jiaxi Xu
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
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14
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Levterov VV, Panasyuk Y, Pivnytska VO, Mykhailiuk PK. Water‐Soluble Non‐Classical Benzene Mimetics. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000548] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
| | | | | | - Pavel K. Mykhailiuk
- Enamine Ltd. Chervonotkatska 78 02094 Kyiv Ukraine
- Taras Shevchenko National University of Kyiv Chemistry Department Volodymyrska 64 01601 Kyiv Ukraine
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15
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Levterov VV, Panasyuk Y, Pivnytska VO, Mykhailiuk PK. Water-Soluble Non-Classical Benzene Mimetics. Angew Chem Int Ed Engl 2020; 59:7161-7167. [PMID: 32060990 DOI: 10.1002/anie.202000548] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 02/13/2020] [Indexed: 12/20/2022]
Abstract
A new generation of saturated benzene mimetics, 2-oxabicyclo[2.1.1]hexanes, was developed. These compounds were designed as analogues of bicyclo[1.1.1]pentane with an improved water solubility. Crystallographic analysis of 2-oxabicyclo[2.1.1]hexanes revealed that they occupy a novel chemical space, but, at the same time, resemble the motif of meta-disubstituted benzenes.
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Affiliation(s)
| | | | | | - Pavel K Mykhailiuk
- Enamine Ltd., Chervonotkatska 78, 02094, Kyiv, Ukraine.,Taras Shevchenko National University of Kyiv, Chemistry Department, Volodymyrska 64, 01601, Kyiv, Ukraine
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16
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Dibchak D, Shcherbacova V, Denisenko AV, Mykhailiuk PK. Convenient Access to Conformationally Rigid Sultams. Org Lett 2019; 21:8909-8914. [DOI: 10.1021/acs.orglett.9b03080] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Dmitry Dibchak
- Enamine Ltd., Chervonotkatska 78, 02094 Kyiv, Ukraine
- Igor Sikorsky Kyiv Polytechnic Institute, Department of Chemical Technology, Prosp. Peremohy 37, 03056 Kyiv, Ukraine
| | - Valeriya Shcherbacova
- Enamine Ltd., Chervonotkatska 78, 02094 Kyiv, Ukraine
- Igor Sikorsky Kyiv Polytechnic Institute, Department of Chemical Technology, Prosp. Peremohy 37, 03056 Kyiv, Ukraine
| | | | - Pavel K. Mykhailiuk
- Enamine Ltd., Chervonotkatska 78, 02094 Kyiv, Ukraine
- Taras Shevchenko National University of Kyiv, Chemistry Department, Volodymyrska 64, 01601 Kyiv, Ukraine
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17
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Thierry T, Lebargy C, Pfund E, Lequeux T. Photoinduced Nonstabilized Azomethine Ylide Formation for the Preparation of Fluorine Containing Pyrrolidines. J Org Chem 2019; 84:5877-5885. [DOI: 10.1021/acs.joc.9b00244] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Thibault Thierry
- Laboratoire de Chimie Moléculaire et Thioorganique UMR 6507, ENSICAEN, UNICAEN, CNRS, Normandie Université, 6 Bd. du Maréchal Juin, 14050 Caen, France
| | - Cyril Lebargy
- Laboratoire de Chimie Moléculaire et Thioorganique UMR 6507, ENSICAEN, UNICAEN, CNRS, Normandie Université, 6 Bd. du Maréchal Juin, 14050 Caen, France
| | - Emmanuel Pfund
- Laboratoire de Chimie Moléculaire et Thioorganique UMR 6507, ENSICAEN, UNICAEN, CNRS, Normandie Université, 6 Bd. du Maréchal Juin, 14050 Caen, France
| | - Thierry Lequeux
- Laboratoire de Chimie Moléculaire et Thioorganique UMR 6507, ENSICAEN, UNICAEN, CNRS, Normandie Université, 6 Bd. du Maréchal Juin, 14050 Caen, France
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18
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Fominova K, Diachuk T, Sadkova IV, Mykhailiuk PK. Synthesis of 2,2-Disubstituted Spirocyclic Pyrrolidines by Intramolecular Dieckmann Condensation. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801750] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | | | | | - Pavel K. Mykhailiuk
- Enamine Ltd.; Chervonotkatska 78 01103 Kyiv Ukraine
- Taras Shevchenko National University of Kyiv; Chemistry Department; Volodymyrska 64 01601 Kyiv Ukraine
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19
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Deng H, Jia R, Yang WL, Yu X, Deng WP. Ligand-controlled switch in diastereoselectivities: catalytic asymmetric construction of spirocyclic pyrrolidine-azetidine/oxe(thie)tane derivatives. Chem Commun (Camb) 2019; 55:7346-7349. [DOI: 10.1039/c9cc03589c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
An asymmetric [3+2] cycloaddition of azomethine ylides with four-membered ring-containing dipolarophiles was developed, and either exo or endo spirocyclic pyrrolidine-azetidine/oxe(thie)tanes were obtained.
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Affiliation(s)
- Hua Deng
- School of Pharmacy and Shanghai Key Laboratory of New Drug Design
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Renmeng Jia
- School of Pharmacy and Shanghai Key Laboratory of New Drug Design
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Wu-Lin Yang
- School of Pharmacy and Shanghai Key Laboratory of New Drug Design
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Xingxin Yu
- School of Pharmacy and Shanghai Key Laboratory of New Drug Design
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Wei-Ping Deng
- School of Pharmacy and Shanghai Key Laboratory of New Drug Design
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
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20
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Mykhalchuk VL, Yarmolchuk VS, Doroschuk RO, Tolmachev AA, Grygorenko OO. [3+2] Cycloaddition of an Azomethyne Ylide and Vinyl Sulfonyl Fluorides ― an Approach to Pyrrolidine-3-sulfonyl Fluorides. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800521] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Volodymyr L. Mykhalchuk
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- National Taras Shevchenko University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Vladimir S. Yarmolchuk
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- National Taras Shevchenko University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Roman O. Doroschuk
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- National Taras Shevchenko University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Andrey A. Tolmachev
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- National Taras Shevchenko University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Oleksandr O. Grygorenko
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- National Taras Shevchenko University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
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21
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Skalenko YA, Druzhenko TV, Denisenko AV, Samoilenko MV, Dacenko OP, Trofymchuk SA, Grygorenko OO, Tolmachev AA, Mykhailiuk PK. [2+2]-Photocycloaddition of N-Benzylmaleimide to Alkenes As an Approach to Functional 3-Azabicyclo[3.2.0]heptanes. J Org Chem 2018. [DOI: 10.1021/acs.joc.8b00077] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yevhen A. Skalenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
- Institute of High Technologies, Academician Glushkov av. 4G, Kyiv 03022, Ukraine
| | - Tetiana V. Druzhenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
- Institute of High Technologies, Academician Glushkov av. 4G, Kyiv 03022, Ukraine
| | - Aleksandr V. Denisenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska 64, Kyiv 01601, Ukraine
| | - Maryna V. Samoilenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
| | - Oleksandr P. Dacenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
| | - Serhii A. Trofymchuk
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
| | - Oleksandr O. Grygorenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska 64, Kyiv 01601, Ukraine
| | - Andrey A. Tolmachev
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska 64, Kyiv 01601, Ukraine
| | - Pavel K. Mykhailiuk
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine (www.enamine.net, www.mykhailiukchem.org)
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska 64, Kyiv 01601, Ukraine
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22
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Kirichok AA, Shton IO, Pishel IM, Zozulya SA, Borysko PO, Kubyshkin V, Zaporozhets OA, Tolmachev AA, Mykhailiuk PK. Synthesis of Multifunctional Spirocyclic Azetidines and Their Application in Drug Discovery. Chemistry 2018; 24:5444-5449. [PMID: 29338097 DOI: 10.1002/chem.201800193] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Indexed: 11/12/2022]
Abstract
The synthesis of multifunctional spirocycles was achieved from common cyclic carboxylic acids (cyclobutane carboxylate, cyclopentane carboxylate, l-proline, etc.). The whole sequence included only two chemical steps-synthesis of azetidinones, and reduction into azetidines. The obtained spirocyclic amino acids were incorporated into a structure of the known anesthetic drug Bupivacaine. The obtained analogues were more active and less toxic than the original drug. We believe that this discovery will lead to a wide use of spirocyclic building blocks in drug discovery in the near future.
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Affiliation(s)
| | - Irina O Shton
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
| | - Irina M Pishel
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
| | - Sergey A Zozulya
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine.,Taras Shevchenko National, University of Kyiv, Chemistry Department, Volodymyrska 64, 01601, Kyiv, Ukraine
| | - Petro O Borysko
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
| | - Vladimir Kubyshkin
- Institute of Chemistry, Technical University of Berlin, Müller-Breslau-Strasse 10, 10623, Berlin, Germany
| | - Olha A Zaporozhets
- Taras Shevchenko National, University of Kyiv, Chemistry Department, Volodymyrska 64, 01601, Kyiv, Ukraine
| | | | - Pavel K Mykhailiuk
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine.,Taras Shevchenko National, University of Kyiv, Chemistry Department, Volodymyrska 64, 01601, Kyiv, Ukraine
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23
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Geary GC, Nortcliffe A, Pearce CA, Hamza D, Jones G, Moody CJ. Densely functionalised spirocyclic oxetane-piperidine scaffolds for drug discovery. Bioorg Med Chem 2018; 26:791-797. [DOI: 10.1016/j.bmc.2017.12.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 12/05/2017] [Accepted: 12/07/2017] [Indexed: 10/18/2022]
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24
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Druzhenko T, Skalenko Y, Samoilenko M, Denisenko A, Zozulya S, Borysko PO, Sokolenko MI, Tarasov A, Mykhailiuk PK. Photochemical Synthesis of 2-Azabicyclo[3.2.0]heptanes: Advanced Building Blocks for Drug Discovery. Synthesis of 2,3-Ethanoproline. J Org Chem 2018; 83:1394-1401. [DOI: 10.1021/acs.joc.7b02910] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tetiana Druzhenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
- Institute
of High Technologies, Taras Shevchenko National University of Kyiv, Glushkov Avenue 4g, Kyiv 03022, Ukraine
| | - Yevhen Skalenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
- Institute
of High Technologies, Taras Shevchenko National University of Kyiv, Glushkov Avenue 4g, Kyiv 03022, Ukraine
| | - Maryna Samoilenko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
| | | | - Sergey Zozulya
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
| | - Petro O. Borysko
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
| | | | - Alexandr Tarasov
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
| | - Pavel K. Mykhailiuk
- Enamine Ltd., Chervonotkatska 78, Kyiv 02094, Ukraine, www.enamine.net
- Department
of Chemistry, National Taras Shevchenko University of Kyiv, Volodymyrska
64, Kyiv 01033, Ukraine
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25
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Chalyk BA, Butko MV, Yanshyna OO, Gavrilenko KS, Druzhenko TV, Mykhailiuk PK. Synthesis of Spirocyclic Pyrrolidines: Advanced Building Blocks for Drug Discovery. Chemistry 2017; 23:16782-16786. [PMID: 28800185 DOI: 10.1002/chem.201702362] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Indexed: 01/24/2023]
Abstract
In the context of drug discovery, novel spirocyclic pyrrolidines have been synthesized in two steps from common three- to seven-membered-ring (hetero)alicyclic ketones. The key transformation is a reaction between an electron-deficient exocyclic alkene and an in situ generated N-benzyl azomethine ylide. The developed method has been used to synthesize the central diamine core of the known antibacterial agents Sitafloxacin and Olamufloxacin.
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Affiliation(s)
| | - Maryna V Butko
- Enamine Ltd., Chervonotkatska 78, Kyiv, 02094, Ukraine.,Department of Chemical Technology, National Technical University of Ukraine, "Igor Sikorsky Kyiv Polytechnic Institute", Prosp. Peremohy 37, Kyiv, 03056, Ukraine
| | - Oksana O Yanshyna
- Enamine Ltd., Chervonotkatska 78, Kyiv, 02094, Ukraine.,Institute of High Technologies, Taras Shevchenko National University of Kyiv, Volodymyrska 60, Kyiv, 01601, Ukraine
| | - Konstantin S Gavrilenko
- Enamine Ltd., Chervonotkatska 78, Kyiv, 02094, Ukraine.,ChemBioCenter, Taras Shevchenko National University of Kyiv, Volodymyrska 64, Kyiv, 01601, Ukraine
| | - Tetiana V Druzhenko
- Enamine Ltd., Chervonotkatska 78, Kyiv, 02094, Ukraine.,Institute of High Technologies, Taras Shevchenko National University of Kyiv, Volodymyrska 60, Kyiv, 01601, Ukraine
| | - Pavel K Mykhailiuk
- Enamine Ltd., Chervonotkatska 78, Kyiv, 02094, Ukraine.,Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska 64, Kyiv, 01601, Ukraine
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26
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Nicolle SM, Nortcliffe A, Bartrum HE, Lewis W, Hayes CJ, Moody CJ. C−H Insertion as a Key Step to Spiro-Oxetanes, Scaffolds for Drug Discovery. Chemistry 2017; 23:13623-13627. [DOI: 10.1002/chem.201703746] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Simon M. Nicolle
- School of Chemistry; University of Nottingham; University Park Nottingham NG7 2RD United Kingdom
| | - Andrew Nortcliffe
- School of Chemistry; University of Nottingham; University Park Nottingham NG7 2RD United Kingdom
| | - Hannah E. Bartrum
- School of Chemistry; University of Nottingham; University Park Nottingham NG7 2RD United Kingdom
| | - William Lewis
- School of Chemistry; University of Nottingham; University Park Nottingham NG7 2RD United Kingdom
| | - Christopher J. Hayes
- School of Chemistry; University of Nottingham; University Park Nottingham NG7 2RD United Kingdom
| | - Christopher J. Moody
- School of Chemistry; University of Nottingham; University Park Nottingham NG7 2RD United Kingdom
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27
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Denisenko AV, Druzhenko T, Skalenko Y, Samoilenko M, Grygorenko OO, Zozulya S, Mykhailiuk PK. Photochemical Synthesis of 3-Azabicyclo[3.2.0]heptanes: Advanced Building Blocks for Drug Discovery. J Org Chem 2017; 82:9627-9636. [DOI: 10.1021/acs.joc.7b01678] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Aleksandr V. Denisenko
- Department
of Chemistry, National Taras Shevchenko University of Kyiv, Volodymyrska 64, Kyiv 01033, Ukraine
- Enamine Ltd. (www.enamine.net), Chervonotkatska 78, Kyiv 02094, Ukraine
| | - Tetiana Druzhenko
- Enamine Ltd. (www.enamine.net), Chervonotkatska 78, Kyiv 02094, Ukraine
- Institute of High Technologies, Academician Glushkov av. 4G, Kyiv 03022, Ukraine
| | - Yevhen Skalenko
- Department
of Chemistry, National Taras Shevchenko University of Kyiv, Volodymyrska 64, Kyiv 01033, Ukraine
- Enamine Ltd. (www.enamine.net), Chervonotkatska 78, Kyiv 02094, Ukraine
| | - Maryna Samoilenko
- Enamine Ltd. (www.enamine.net), Chervonotkatska 78, Kyiv 02094, Ukraine
| | - Oleksandr O. Grygorenko
- Department
of Chemistry, National Taras Shevchenko University of Kyiv, Volodymyrska 64, Kyiv 01033, Ukraine
| | - Sergey Zozulya
- Enamine Ltd. (www.enamine.net), Chervonotkatska 78, Kyiv 02094, Ukraine
- ChemBioCenter, National Taras Shevchenko University of Kyiv, Volodymyrska 64, Kyiv 01601, Ukraine
| | - Pavel K. Mykhailiuk
- Department
of Chemistry, National Taras Shevchenko University of Kyiv, Volodymyrska 64, Kyiv 01033, Ukraine
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28
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Kirichok AA, Shton I, Kliachyna M, Pishel I, Mykhailiuk PK. 1-Substituted 2-Azaspiro[3.3]heptanes: Overlooked Motifs for Drug Discovery. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201703801] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - Iryna Shton
- Enamine Ltd./Bienta; Chervonotkatska 78 02094 Kyiv Ukraine
| | | | - Iryna Pishel
- Enamine Ltd./Bienta; Chervonotkatska 78 02094 Kyiv Ukraine
| | - Pavel K. Mykhailiuk
- Taras Shevchenko National University of Kyiv; Chemistry Department; Volodymyrska 64 01601 Kyiv Ukraine
- Enamine Ltd./Bienta; Chervonotkatska 78 02094 Kyiv Ukraine
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29
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Kirichok AA, Shton I, Kliachyna M, Pishel I, Mykhailiuk PK. 1-Substituted 2-Azaspiro[3.3]heptanes: Overlooked Motifs for Drug Discovery. Angew Chem Int Ed Engl 2017; 56:8865-8869. [PMID: 28510279 DOI: 10.1002/anie.201703801] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 05/15/2017] [Indexed: 01/28/2023]
Abstract
The 2-substituted piperidine core is found in drugs (18 FDA-approved drugs), however, their spirocyclic analogues remain unknown. Described here is the synthesis of spirocyclic analogues for 2-substituted piperidines and a demonstration of their validation in drug discovery.
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Affiliation(s)
| | - Iryna Shton
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
| | - Maria Kliachyna
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
| | - Iryna Pishel
- Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
| | - Pavel K Mykhailiuk
- Taras Shevchenko National University of Kyiv, Chemistry Department, Volodymyrska 64, 01601, Kyiv, Ukraine.,Enamine Ltd./Bienta, Chervonotkatska 78, 02094, Kyiv, Ukraine
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