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Hong YJ, Giner JL, Tantillo DJ. Bicyclobutonium Ions in Biosynthesis – Interconversion of Cyclopropyl-Containing Sterols from Orchids. J Am Chem Soc 2015; 137:2085-8. [DOI: 10.1021/ja512901a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Young J. Hong
- Department
of Chemistry, University of California−Davis, 1 Shields Avenue, Davis, California 95616, United States
| | - José-Luis Giner
- Department
of Chemistry, SUNY-ESF, Syracuse, New York 13210, United States
| | - Dean J. Tantillo
- Department
of Chemistry, University of California−Davis, 1 Shields Avenue, Davis, California 95616, United States
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Hong YJ, Tantillo DJ. The energetic viability of an unexpected skeletal rearrangement in cyclooctatin biosynthesis. Org Biomol Chem 2015; 13:10273-8. [DOI: 10.1039/c5ob01785h] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Results of density functional theory calculations on possible mechanisms for formation of the diterpenoid cyclooctatin are described.
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Affiliation(s)
- Young J. Hong
- Department of Chemistry
- Univeristy of California-Davis
- Davis
- USA
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3
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Lange J, Schaumann E. Configuration-Dependent Ring Opening of Silyloxiranes: Synthesis of Functionalized Alkenes or Tetrahydrofurans. European J Org Chem 2009. [DOI: 10.1002/ejoc.200900448] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Nakamura M, Isobe H, Nakamura E. Cyclopropenone acetals-synthesis and reactions. Chem Rev 2003; 103:1295-326. [PMID: 12683784 DOI: 10.1021/cr0100244] [Citation(s) in RCA: 152] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Masaharu Nakamura
- Department of Chemistry, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Holman RW, Plocica J, Blair L, Giblin D, Gross ML. Bicyclobutonium ion versus cyclopropylcarbinyl cation chemistry: the cycloaddition reaction with ethene in the dilute gas phase. J PHYS ORG CHEM 2000. [DOI: 10.1002/1099-1395(200101)14:1<17::aid-poc331>3.0.co;2-c] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Denmark SE, Hite GA. Silicon-DirectedNazarov Cyclizations. Part VI. The anomalous cyclization of vinyl dienyl ketones. Helv Chim Acta 1988. [DOI: 10.1002/hlca.19880710121] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Abadie M, Schue F, Souel T, Hartley D, Richards D. Block copolymerization by a cation to anion transformation process: 1. Reaction of butyl lithium with polyTHF possessing terminal styryl groups. POLYMER 1982. [DOI: 10.1016/0032-3861(82)90351-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Dijkink J, Schoemaker H, Speckamp W. Biomimetic heterocyclisations reactivity of rigid unsaturated systems. Tetrahedron Lett 1975. [DOI: 10.1016/s0040-4039(00)91231-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Garry R, Vessière R. Transposition homopropargylique. Formolyse de tosylates β-acetyleniques. Tetrahedron Lett 1972. [DOI: 10.1016/s0040-4039(01)84989-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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12
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Ucciani E, Vantillard A, Naudet M. Composés éthyléniques à longue chaîne V - Cyclisation du ricinélaïdate de méthyle par solvolyse de son tosylate. Chem Phys Lipids 1970. [DOI: 10.1016/0009-3084(70)90054-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Lillien I, Handloser L. Conservation of intermediate positional integrity in the deamination of 1-d-3-isopropylcyclobutylamine; absence of cyclopropylcarbinyl degeneracy. Tetrahedron Lett 1969. [DOI: 10.1016/s0040-4039(01)97730-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Hanack M, Schneider-Bernlöhr H, Schneider HJ, Hüttinger R, Wentrup G. Untersuchungen an Cyclopropan-Verbindungen, XIII. Umlagerungen von Cycloalken-(1)-yl-äthyl-Verbindungen in Cyclopropanspiro- und Bicyclo[n.2.0]alkyl-Systeme. European J Org Chem 1968. [DOI: 10.1002/jlac.19687170104] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Kirmse W, Kapps M. Reaktionen des Diazomethans mit Diallylsulfid und Allyläthern unter Kupfersalz-Katalyse. ACTA ACUST UNITED AC 1968. [DOI: 10.1002/cber.19681010333] [Citation(s) in RCA: 111] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Methoxonium ions in solvolysis; the acetolysis of cis- and trans-5-methoxy-3-penten-1-yl arenesulfonates. Tetrahedron Lett 1968. [DOI: 10.1016/s0040-4039(00)75442-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Balaban A, Fǎrcaşiu D. Possible mechanisms for some rearrangements involving sigma-complexes. Tetrahedron Lett 1968. [DOI: 10.1016/s0040-4039(01)98935-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Sargent G, Taylor RL, Demisch WH. The nucleophilic efficiency of remote cyclopropane in intramolecular displacement reactions: synthesis and acetolysis of 2-(trans-3-bicyclo[3.1.0]) Ethyl p-nitrobenzenesulfonate. Tetrahedron Lett 1968. [DOI: 10.1016/s0040-4039(00)89736-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Hanack M, Schneider HJ. Nachbargruppeneffekte und Umlagerungen bei Reaktionen von Cyclopropylmethyl-, Cyclobutyl- und Homoallyl-Systemen. Angew Chem Int Ed Engl 1967. [DOI: 10.1002/ange.19670791603] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Polymetallophilic organic compounds II. Organomagnesium intermediates of 2-alkyl-2-(chloromethyl)-1,3-dichloropropanes. J Organomet Chem 1967. [DOI: 10.1016/s0022-328x(00)84699-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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