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Volumn 22, Issue 46, 1981, Pages 4563-4566

"Tied-back" carbocyclic intermediates in the preparation of very sterically strained olefins: Derivatives of tetra-tert-butylethylene

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[No Author keywords available]

Indexed keywords


EID: 0013272125     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(01)82982-8     Document Type: Article
Times cited : (32)

References (22)
  • 3
    • 84978220606 scopus 로고
    • Sterisch gehinderte Olefine, VII. Dehydratisierung von aliphatischen Di-tert-butylalkylcarbinolen. Kraftfeld-Rechnungen von sterisch gehinderten Ethylenen
    • (1980) Chemische Berichte , vol.113 , pp. 2636
    • Lenoir1    Dauner2    Frank3
  • 4
    • 2242425710 scopus 로고
    • Spannungsenergie und konformation sterisch gehinderter olefine berechnungen von überbrückten derivaten des tetra-tert-butylethylens
    • (1981) Tetrahedron , pp. 333
    • Bürkert1
  • 15
    • 84919004193 scopus 로고    scopus 로고
    • 4, and the resulting intermediate episelenides directly extrude selenium affording olefins. For analogous reactions using thiones see
  • 16
    • 84919004192 scopus 로고    scopus 로고
    • A. Krebs et.al. Tetrahedron Letters, submitted for publication.
  • 18
    • 84919004191 scopus 로고    scopus 로고
    • Satisfactory elemental analysis were obtained for olefins and stable key intermediates.
  • 20
    • 84919004190 scopus 로고    scopus 로고
    • A similar but much slower cleavage was subsequently noted upon analogous treatment of the sterically strained 1,1-diphenyl-2, 2-di-tert-butylethylene with ruthenium tetroxide, cleanly affording benzophenone and di-tert-butylketone.
  • 21
    • 84919004189 scopus 로고    scopus 로고
    • 3,4,6,8


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.