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Ponomarev SA, Larkovich RV, Aldoshin AS, Tabolin AA, Ioffe SL, Groß J, Opatz T, Nenajdenko VG. Diels-Alder reaction of β-fluoro-β-nitrostyrenes with cyclic dienes. Beilstein J Org Chem 2021; 17:283-292. [PMID: 33564337 PMCID: PMC7849230 DOI: 10.3762/bjoc.17.27] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 01/13/2021] [Indexed: 01/31/2023] Open
Abstract
The Diels–Alder reaction of β-fluoro-β-nitrostyrenes with cyclic 1,3-dienes was investigated. A series of novel monofluorinated norbornenes was prepared in up to 97% yield. The reaction with 1,3-cyclohexadiene permits the preparation of monofluorinated bicyclo[2.2.2]oct-2-enes. The kinetic data of the reactions with 1,3-cyclopentadiene and 1,3-cyclohexadiene were used to calculate activation parameters. Furthermore, the synthetic utility of the cycloadducts obtained was demonstrated.
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Affiliation(s)
- Savva A Ponomarev
- Department of Chemistry, Lomonosov Moscow State University, Leninskie gory 1, Moscow, 119991, Russian Federation
| | - Roman V Larkovich
- Department of Chemistry, Lomonosov Moscow State University, Leninskie gory 1, Moscow, 119991, Russian Federation
| | - Alexander S Aldoshin
- Department of Chemistry, Lomonosov Moscow State University, Leninskie gory 1, Moscow, 119991, Russian Federation
| | - Andrey A Tabolin
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences Leninsky prosp. 47, Moscow 119991, Russian Federation
| | - Sema L Ioffe
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences Leninsky prosp. 47, Moscow 119991, Russian Federation
| | - Jonathan Groß
- Department of Chemistry Johannes Gutenberg-University, Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Till Opatz
- Department of Chemistry Johannes Gutenberg-University, Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Valentine G Nenajdenko
- Department of Chemistry, Lomonosov Moscow State University, Leninskie gory 1, Moscow, 119991, Russian Federation
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2
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Shen GH, Hong JH. Chemical Synthesis of Acyclic Nucleoside Phosphonate Analogs Linked with Cyclic Systems between the Phosphonate and the Base Moieties. Curr Med Chem 2020; 27:5918-5948. [DOI: 10.2174/0929867326666190620100217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 03/11/2019] [Accepted: 03/15/2019] [Indexed: 11/22/2022]
Abstract
The syntheses of acyclic nucleoside phosphonate (ANP) analogs linked with cyclic systems
are described in the present review. The purpose of the review is to report the methodology of
ANP analogs and to give an idea on the synthesis of a therapeutic structural feature of such analogs.
The cyclopropane systems were mainly prepared by diazomethane cyclopropanation catalyzed by
Pd(OAc)2, intramolecular alkylation, Kulinkovich cyclopropanation, and use of difluorocyclopropane,
and so forth. The preparation of methylenecyclopropane system was made by diazoacetate
cyclopropanation catalyzed by Rhodium followed by addition-elimination reactions. For the preparation
of a variety of tethered 1,2,3-triazole systems, 1,3-dipolar cycloaddition between azidealkylphosphonates
and propargylated nucleobases was mainly applied. The formation of various
phosphonate moieties was achieved via phosphonylation of alkoxide, cross-coupling between
BrZnCF2P (O)(OEt)2 with iodoalkens catalyzed by CuBr, Michaelis-Arbuzov reaction with phosphite,
and Rh(II)-catalyzed O-H insertion, and so forth.
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Affiliation(s)
- Guang Huan Shen
- Heilongjiang Provincial Key Laboratory of Drug Prevention and Treatment for Senile Diseases, College of Pharmacy, Harbin University of Commerce, Harbin 150076, China
| | - Joon Hee Hong
- College of Pharmacy, Chosun University, Kwangju 501-759, Korea
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3
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Braconi E, Cramer N. A Chiral Naphthyridine Diimine Ligand Enables Nickel-Catalyzed Asymmetric Alkylidenecyclopropanations. Angew Chem Int Ed Engl 2020; 59:16425-16429. [PMID: 32521105 DOI: 10.1002/anie.202006082] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Indexed: 12/17/2022]
Abstract
A novel class of chiral naphthyridine diimine ligands (NDI*) readily accessible from C2 -symmetric 2,6-di-(1-arylethyl)anilines is described. The utility of these ligands, particularly one with fluorinated aryl side arms, is demonstrated by a reductive Ni-catalyzed enantioselective alkylidene transfer reaction from 1,1-dichloroalkenes to olefins. This transformation provides direct access to a broad range of synthetically valuable alkylidenecyclopropanes in high yields and enantioselectivities.
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Affiliation(s)
- Elena Braconi
- Institute of Chemical Sciences and Engineering (ISIC), EPFL SB ISIC LCSA, BCH 4305, 1015, Lausanne, Switzerland
| | - Nicolai Cramer
- Institute of Chemical Sciences and Engineering (ISIC), EPFL SB ISIC LCSA, BCH 4305, 1015, Lausanne, Switzerland
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4
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Braconi E, Cramer N. A Chiral Naphthyridine Diimine Ligand Enables Nickel‐Catalyzed Asymmetric Alkylidenecyclopropanations. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Elena Braconi
- Institute of Chemical Sciences and Engineering (ISIC)EPFL SB ISIC LCSA, BCH 4305 1015 Lausanne Switzerland
| | - Nicolai Cramer
- Institute of Chemical Sciences and Engineering (ISIC)EPFL SB ISIC LCSA, BCH 4305 1015 Lausanne Switzerland
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5
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Larkovich RV, Ponomarev SA, Aldoshin AS, Tabolin AA, Ioffe SL, Nenajdenko VG. Diels-Alder Reaction of β-Fluoro-β-nitrostyrenes. Synthesis of Mono-fluorinated Six-Membered Derivatives. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000054] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Roman V. Larkovich
- Department of Chemistry; Lomonosov Moscow State University; Leninskie gory 1 119991 Moscow Russian Federation
| | - Savva A. Ponomarev
- Department of Chemistry; Lomonosov Moscow State University; Leninskie gory 1 119991 Moscow Russian Federation
| | - Alexander S. Aldoshin
- Department of Chemistry; Lomonosov Moscow State University; Leninskie gory 1 119991 Moscow Russian Federation
| | - Andrey A. Tabolin
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky prosp. 47 119991 Moscow Russian Federation
| | - Sema L. Ioffe
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky prosp. 47 119991 Moscow Russian Federation
| | - Valentine G. Nenajdenko
- Department of Chemistry; Lomonosov Moscow State University; Leninskie gory 1 119991 Moscow Russian Federation
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6
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de Meijere A, Limbach M, Janssen A, Lygin A, Korotkov VS. Versatile Access to 2-Aminocyclobutene-1-carboxylic Acid Derivatives and Their Incorporation into Small Peptides. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000283] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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7
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Limbach M, Lygin A, Es-Sayed M, de Meijere A. Methyl 2-(Benzyloxycarbonylamino)-2-cyclopropylideneacetate: A Versatile Building Block for Cyclopropyl-Containing Amino Acids. European J Org Chem 2009. [DOI: 10.1002/ejoc.200800817] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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8
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Larionov O, de Meijere A. Practical Syntheses of Both Enantiomers of Cyclopropylglycine and of Methyl 2-Cyclopropyl-2-N-Boc-iminoacetate. Adv Synth Catal 2006. [DOI: 10.1002/adsc.200606038] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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9
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Yan Z, Zhou S, Kern ER, Zemlicka J. Synthesis of Methylenecyclopropane Analogues of Antiviral Nucleoside Phosphonates. Tetrahedron 2006; 62:2608-2615. [PMID: 16758001 PMCID: PMC1474140 DOI: 10.1016/j.tet.2005.12.035] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Synthesis of methylenecyclopropane analogues of nucleoside phosphonates 6a, 6b, 7a and 7b is described. Cyclopropyl phosphonate 8 was transformed in four steps to methylenecyclopropane phosphonate 16. The latter intermediate was converted in seven steps to the key Z- and E-methylenecyclopropane alcohols 23 and 24 separated by chromatography. Selenoxide eliminations (15 --> 16 and 22 --> 23 + 24) were instrumental in the synthesis. The Z- and E-isomers 23 and 24 were transformed to bromides 25a and 25b which were used for alkylation of adenine and 2-amino-6-chloropurine to give intermediates 26a, 26b, 26c and 26d. Acid hydrolysis provided the adenine and guanine analogues 6a, 6b, 7a and 7b. Phosphonates 6b and 7b are potent inhibitors of replication of Epstein-Barr virus (EBV).
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Gnad F, Reiser O. Synthesis and applications of beta-aminocarboxylic acids containing a cyclopropane ring. Chem Rev 2003; 103:1603-23. [PMID: 12683791 DOI: 10.1021/cr010015v] [Citation(s) in RCA: 281] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Frieder Gnad
- Institut für Organische Chemie der Universität Regensburg, Universitätsstrasse 31, D-93053 Regensburg, Germany
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11
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Alkyl 2-Chloro-2-cyclopropylideneacetates—Remarkably Versatile Building Blocks for Organic Synthesis. ACTA ACUST UNITED AC 1999. [DOI: 10.1007/3-540-48255-5_4] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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12
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Katritzky AR, Du W, Levell JR, Li J. Cyclopropylidene Derivatives via Low-Valent Titanium-Induced Dehydroxylative Debenzotriazolylation of 1- and 2-(Cyclopropylbenzotriazolyl)carbinols. J Org Chem 1998. [DOI: 10.1021/jo980617n] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alan R. Katritzky
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200
| | - Weihong Du
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200
| | - Julian R. Levell
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200
| | - Jianqing Li
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200
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13
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de Meijere A, Hadjiarapoglou L, Noltemeyer M, Gutke HJ, Klein I, Spitzner D. Highly Functionalized Bicyclo[3.2.1]octane Derivatives from Readily Available 2′-Alkoxytricyclo[3.2.1.02,7]octanes: Building Blocks for Terpenes, Part I. European J Org Chem 1998. [DOI: 10.1002/(sici)1099-0690(199803)1998:3<441::aid-ejoc441>3.0.co;2-e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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14
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D. Cunningham I. Chapter 3. Reaction Mechanisms . Part (i) Pericyclic mechanisms. ACTA ACUST UNITED AC 1997. [DOI: 10.1039/oc093027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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