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Volumn , Issue 6, 1999, Pages 697-700

Two novel strategies for the construction of the core acetal of the zaragozic acids

Author keywords

1,4 addition; Carbohydrate lactone; Wittig reaction; Zaragozic acids

Indexed keywords

ZARAGOZIC ACID A;

EID: 0033002817     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1999-2709     Document Type: Article
Times cited : (18)

References (42)
  • 28
    • 0002654485 scopus 로고
    • See also refs 3d, 3f, 4c, 4f, 4g, 4j and 4k
    • b) Armstrong, A.; Barsanti, P. A. Synlett 1995, 903. See also refs 3d, 3f, 4c, 4f, 4g, 4j and 4k.
    • (1995) Synlett , pp. 903
    • Armstrong, A.1    Barsanti, P.A.2
  • 33
    • 0028808859 scopus 로고
    • See also refs 3d, 3e, 4e, 4i, 4o, 4q and 5a
    • e) Kraus,G. A.; Maeda, H. J. Org. Chem. 1995, 60, 2. See also refs 3d, 3e, 4e, 4i, 4o, 4q and 5a
    • (1995) J. Org. Chem. , vol.60 , pp. 2
    • Kraus, G.A.1    Maeda, H.2
  • 37
    • 0345349168 scopus 로고    scopus 로고
    • note
    • The keto group of 10 was partially hydrated but a crystalline compound was obtained by 1) Wittig homologation of 10 to the corresponding α,β-unsaturated methyl ester 2) dihydroxylation. Single crystal X-Ray diffraction studies of this compound confirmed the structure proposed for 10.
  • 40
    • 0344055583 scopus 로고    scopus 로고
    • note
    • For other examples of 6,8-dioxabicyclo[3.2.1]octane ring systems formation see refs 4h and 4d. A theoritical explanation of this favoured formation is given in ref 4h.
  • 42
    • 0344486779 scopus 로고    scopus 로고
    • note
    • 8: C, 55.8; H, 7.0; Found: C, 55.31; H, 6.85.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.