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Volumn 42, Issue 44, 2003, Pages 5474-5477

Addition of Diazoalkanes to Enynes Promoted by a Ruthenium Catalyst: Simple Synthesis of Alkenyl Bicyclo[3.1.0]hexane Derivatives

Author keywords

Cyclization; Diazo compounds; Enynes; Heterocycles; Ruthenium

Indexed keywords

CATALYST ACTIVITY; CHEMICAL BONDS; RUTHENIUM; SYNTHESIS (CHEMICAL);

EID: 0345276529     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200352477     Document Type: Article
Times cited : (78)

References (42)
  • 2
    • 0038215596 scopus 로고    scopus 로고
    • a) S. J. Connon, S. Blechert, Angew. Chem. 2003, 115, 1944; Angew. Chem. Int. Ed. 2003, 42, 1900;
    • (2003) Angew. Chem. Int. Ed. , vol.42 , pp. 1900
  • 22
    • 33748231046 scopus 로고
    • b) B. M. Trost, A. S. K. Hashmi, Angew. Chem. 1993, 105, 1130; Angew. Chem. Int. Ed. Engl. 1993, 32, 1085;
    • (1993) Angew. Chem. Int. Ed. Engl. , vol.32 , pp. 1085
  • 28
    • 0037124890 scopus 로고    scopus 로고
    • E. Mainetti, V. Mouriès, L. Fensterbank, M. Malacria, J. Marco-Contelles, Angew. Chem. 2002, 114, 2236; Angew. Chem. Int. Ed. 2002, 41, 2132.
    • (2002) Angew. Chem. Int. Ed. , vol.41 , pp. 2132
  • 33
    • 0345475903 scopus 로고    scopus 로고
    • note
    • The double-bond stereochemistry of all products obtained with trimethylsilyldiazomethane was based on larger coupling constants between the two vinyl protons for the trans (18-19 Hz) with respect to the cis (14-15 Hz) isomer and was confirmed by X-ray structure of 4b.
  • 34
    • 0344613567 scopus 로고    scopus 로고
    • note
    • -3. CCDC 215 613 (4b) contains the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/conts/retrieving. html (or from the Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB21EZ, UK; fax: (+44)1223-336-033; or deposit@ ccdc.cam.ac.uk).
  • 39
    • 0035928465 scopus 로고    scopus 로고
    • 3)(heterocyclic carbene)] and enyne as a side reaction of the catalytic enyne metathesis. In that case the reductive elimination step in the absence of a source of carbene does not allow the regeneration of the ruthenium carbene catalyst. See: T. Kitamura, Y. Sato, M. Mori, Chem. Commun. 2001, 1258.
    • (2001) Chem. Commun. , pp. 1258
    • Kitamura, T.1    Sato, Y.2    Mori, M.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.