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Volumn 3, Issue 17, 2005, Pages 3194-3200

Amino acid-derived hydroxamic acids as chiral ligands in the vanadium catalysed epoxidation

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOLS; CATALYSIS; NITROGEN COMPOUNDS; REACTION KINETICS; VANADIUM COMPOUNDS;

EID: 25444523489     PISSN: 14770520     EISSN: None     Source Type: Journal    
DOI: 10.1039/b505324b     Document Type: Article
Times cited : (30)

References (47)
  • 5
    • 0000345527 scopus 로고    scopus 로고
    • ed. E. N. Jacobsen, A. Pfaltz and H. Yamamoto, Springer-Verlag, Heidelberg
    • (b) T. Katsuki, in Comprehensive Asymmetric Catalysis, ed. E. N. Jacobsen, A. Pfaltz and H. Yamamoto, Springer-Verlag, Heidelberg, 1999; vol. 2, p. 621;
    • (1999) Comprehensive Asymmetric Catalysis , vol.2 , pp. 621
    • Katsuki, T.1
  • 11
    • 0000635013 scopus 로고    scopus 로고
    • ed. E. N. Jacobsen, A. Pfaltz and H. Yamamoto, Springer-Verlag, Heidelberg
    • (a) E. N. Jacobsen and M. H. Wu, in Comprehensive Asymmetric Catalysis, ed. E. N. Jacobsen, A. Pfaltz and H. Yamamoto, Springer-Verlag, Heidelberg, 1999; vol. 2, p. 649;
    • (1999) Comprehensive Asymmetric Catalysis , vol.2 , pp. 649
    • Jacobsen, E.N.1    Wu, M.H.2
  • 35
    • 25444461766 scopus 로고    scopus 로고
    • note
    • For example, replacing the benzhydryl hydroxylamine moiety in ligand 7a with phenylhydroxylamine resulted in a dramatic loss of selectivity in the model reactions, giving nearly racemic products.
  • 36
    • 25444528555 scopus 로고    scopus 로고
    • note
    • The use of acid chlorides is dictated by the lowjeactivity of the nitrogen of hydroxylamines. With less reactive acylating agents, such as mixed anhydrides, the competing O-acylation predominates.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.