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Volumn 66, Issue 33, 2010, Pages 6647-6655

Welwitindolinone C synthetic studies. Construction of the welwitindolinone carbon skeleton via a transannular nitrone cycloaddition

Author keywords

3+2 Dipolar cycloaddition; Chloronium ion semi pinacol; O H insertion; Rhodium carbenoid; Welwitindolinone

Indexed keywords

CARBENOID; CARBON; INDOLE DERIVATIVE; N METHYLWELWITINDOLINONE C ISOTHIOCYANATE; NITRONE; RHODIUM; UNCLASSIFIED DRUG;

EID: 77955657075     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2010.04.131     Document Type: Article
Times cited : (38)

References (55)
  • 36
    • 77955659274 scopus 로고    scopus 로고
    • note
    • These alternative conditions were employed due to the base-lability of the allylic acetate moiety within diketone 22.
  • 40
    • 77955658796 scopus 로고    scopus 로고
    • note
    • Crystallographic data (excluding structure factors) for the structures in this paper have been deposited with the Cambridge Crystallographic Data Center as supplementary publication nos. CCDC 763861.
  • 47
    • 77955664370 scopus 로고    scopus 로고
    • note
    • Other oxidants were screened but produced Baeyer-Villiger side products.
  • 51
    • 0001569250 scopus 로고
    • For oxidative N-O bond cleavage see Altenative methods for N-O bond cleavage were pursued via ketone i, however all ultimately failed as illustrated below
    • For oxidative N-O bond cleavage see Altenative methods for N-O bond cleavage were pursued via ketone i, however all ultimately failed as illustrated below. N.A. Lebel, M.E. Post, and D. Hwang J. Org. Chem. 44 1979 1819 1823
    • (1979) J. Org. Chem. , vol.44 , pp. 1819-1823
    • Lebel, N.A.1    Post, M.E.2    Hwang, D.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.