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Volumn 18, Issue 10, 1977, Pages 889-892

The concerted cycloaddition of cyclooctatetraene and MTAD; a bis-pericyclic process

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Indexed keywords


EID: 0342358872     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(01)92783-2     Document Type: Article
Times cited : (13)

References (41)
  • 4
  • 10
    • 49549145042 scopus 로고
    • 5) to alkylated semibullvalenes. Unlike the formation of 4, the reaction is formally “forbidden” and takes place with deep-seated rearrangement of the carbon skeleton:
    • (1975) Tetrahedron Lett. , pp. 1549
    • Toong1    Borden2    Gold3
  • 17
    • 1642518730 scopus 로고
    • Substituenten-Effekte bei Diels-Alder-Additionen
    • 3 to lower the energy of the first ionization potential of a diene, and thereby the HOMO-LUMO energy gap, 1- and 2-methoxy butadienes react ca. 2000–4000 times faster than butadiene with TCNE in the Diels-Alder reaction:
    • (1972) Angewandte Chemie , vol.84 , pp. 888
    • Sustmann1    Schubert2
  • 28
    • 84914425408 scopus 로고    scopus 로고
    • This supposition is supported by the insensitivity of the PTAD/methoxy-cyclooctatetraene cycloaddition rate to solvent polarity: G.R. Evanega, unpublished; E. Hedaya (Union Carbide), personal communication.
  • 32
    • 0012405782 scopus 로고
    • The Single and Double Bonds between sp2-Hybridized Carbon Atoms, as Studied by the Gas Electron Diffraction Method. V. The Molecular Structure of 1,3-Cyclooctadiene.
    • (1970) Acta Chemica Scandinavica , vol.24 , pp. 2285
    • Traetteberg1
  • 33
    • 0344114592 scopus 로고
    • Ermittlung der Konformation konjugierter Diene mit Hilfe der Schwingungsfrequenzen
    • 1,3-Cyclooctadiene is clearly mixture of at least two major conformers in solution:
    • (1975) Angewandte Chemie , vol.87 , pp. 345
    • Schrader1    Ansmann2
  • 36
    • 84914425407 scopus 로고    scopus 로고
    • 12 is assumed for both COD and COT.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.