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Volumn 3, Issue 23, 2001, Pages 3667-3670

Diastereoselective ruthenium-Cp complexation of enantiopure arene compounds possessing stereogenic benzylic alcohol functionalities

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EID: 0001575410     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol010197f     Document Type: Article
Times cited : (18)

References (36)
  • 1
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    • Abel, E. W., Stone, F. G. A., Wilkinson, G., Eds.; Elsevier Science, Ltd.: Oxford
    • (a) Semmelhack, M. F. In Comprehensive Organometallic Chemistry II; Abel, E. W., Stone, F. G. A., Wilkinson, G., Eds.; Elsevier Science, Ltd.: Oxford, 1995; Vol. 12, pp 979-1015, 1017-1038.
    • (1995) Comprehensive Organometallic Chemistry II , vol.12 , pp. 979-1015
    • Semmelhack, M.F.1
  • 2
    • 0000178635 scopus 로고
    • Abel, E. W., Stone, F. G. A., Wilkinson, G., Eds.; Elsevier Science, Ltd.: Oxford
    • (b) Davies, S. G.; McCarthy, T. D. In Comprehensive Organometallic Chemistry II, Abel, E. W., Stone, F. G. A., Wilkinson, G., Eds.; Elsevier Science, Ltd.: Oxford, 1995; Vol. 12, pp 1039-1070.
    • (1995) Comprehensive Organometallic Chemistry II , vol.12 , pp. 1039-1070
    • Davies, S.G.1    McCarthy, T.D.2
  • 3
    • 0000068002 scopus 로고    scopus 로고
    • Representative examples: (a) Pigge, F. C.; Fang, S.; Rath, N. P. Org. Lett. 1999, 1, 1851-1854. Tetrahedron Lett. 1999, 40, 2251-2254.
    • (1999) Org. Lett. , vol.1 , pp. 1851-1854
    • Pigge, F.C.1    Fang, S.2    Rath, N.P.3
  • 4
    • 0033582987 scopus 로고    scopus 로고
    • Representative examples: (a) Pigge, F. C.; Fang, S.; Rath, N. P. Org. Lett. 1999, 1, 1851-1854. Tetrahedron Lett. 1999, 40, 2251-2254.
    • (1999) Tetrahedron Lett. , vol.40 , pp. 2251-2254
  • 18
    • 0042726709 scopus 로고    scopus 로고
    • note
    • -3. Crystallographic data (excluding structure factors) for the structure reported in this paper have been deposited with Cambridge Crystallographic Data Center as supplementary publication no. CCDC-165780. Copies of the data can be obtained free of charge on application to CCDC, 12 Union Road, Cambridge CB21EZ, UK (fax (+44) 1223-336-033; e-mail deposit@ccdc.cam.ac.uk).
  • 19
    • 0000958965 scopus 로고
    • Liebsekind, L. S., Ed.; JAI Press Ltd.: Greenwich, CT
    • Uemura, M. In Advances in Metal-Organic Chemistry; Liebsekind, L. S., Ed.; JAI Press Ltd.: Greenwich, CT, 1991; Vol. 2, pp 195-245.
    • (1991) Advances in Metal-organic Chemistry , vol.2 , pp. 195-245
    • Uemura, M.1
  • 31
    • 0042225757 scopus 로고    scopus 로고
    • note
    • Geometry optimizations were carried out with B3LYP hybrid density functional theory on using 6-31G* (C, H, O) and LACVP (Ru) basis sets with the Gaussian 98 and Jaguar V3.5 suite of programs.
  • 32
    • 0043227941 scopus 로고    scopus 로고
    • note
    • 3.
  • 33
    • 0042225758 scopus 로고    scopus 로고
    • note
    • -3. Crystallographic data (excluding structure factors) for the structure reported in this paper have been deposited with Cambridge Crystallographic Data Center as supplementary publication no. CCDC-165781.
  • 34
    • 0042726705 scopus 로고    scopus 로고
    • note
    • -1.
  • 35
    • 0041725454 scopus 로고    scopus 로고
    • note
    • A naphthyltetrahydroisoquinoline skeleton with a chiral center having sterically bulky substituants and specific nitrogen substitution could also fix the axial axis of δ-lactone-bridged biaryls by palladium-catalyzed cyclization: see ref 8c.
  • 36
    • 0042726706 scopus 로고    scopus 로고
    • note
    • The δ-lactone ring opening of the ruthenium-uncomplexed biaryls 6 with NaOMe gave the diastereomeric mixture of axially atropisomeric biaryls (dr = 7:3 for 6a; 1:1 for 6b) on the basis of the axially equilibrated ratio of 6a and 6b. (19) Interestingly, a related ruthenium complex biaryl lactone ring could be opened only with O-nucleophues: see ref 7b. We are now investigating the reason for these different reactivities with hydride reduction between the related ruthenium complexes.


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