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Volumn 7, Issue 4, 2009, Pages 639-640

A concise total synthesis of (±)-anthecularin

Author keywords

[No Author keywords available]

Indexed keywords

SESQUITERPENE; TOTAL SYNTHESIS;

EID: 59849116210     PISSN: 14770520     EISSN: None     Source Type: Journal    
DOI: 10.1039/b819454h     Document Type: Article
Times cited : (27)

References (12)
  • 3
    • 33744463648 scopus 로고    scopus 로고
    • For some earlier examples of the use of intramolecular oxidopyrylium-alkene cycloaddition reactions in the synthesis of natural products, see: -664
    • R. Theodori A. Karioti A. Ranić H. Skaltsa J. Nat. Prod. 2006 69 662 664
    • (2006) J. Nat. Prod. , vol.69 , pp. 662
    • Theodori, R.1    Karioti, A.2    Ranić, A.3    Skaltsa, H.4
  • 6
    • 0033582976 scopus 로고    scopus 로고
    • For a recent review of cycloaddition reactions involving oxidopyrylium species in synthesis, see: -3560
    • P. Magnus L. Shen Tetrahedron 1999 55 3553 3560
    • (1999) Tetrahedron , vol.55 , pp. 3553
    • Magnus, P.1    Shen, L.2
  • 12
    • 0037169881 scopus 로고    scopus 로고
    • The yield of 15-20% is not optimised, and is consistent with the yields recorded for similar cycloaddition reactions involving oxidopyrylium ions and but-2-enolides; see reference 6 We thank Dr. William Lewis of The School of Chemistry at Nottingham for this X-ray crystal structure determination A small amount (10-15%) of the dihydropyran positional isomer, corresponding to anthecularin, was produced concurrently; it was easily separated by chromatography -1666
    • F. Roschangar J. C. Brown B. E. Cooley M. J. Sharp R. T. Matsuoka Tetrahedron 2002 58 1657 1666
    • (2002) Tetrahedron , vol.58 , pp. 1657
    • Roschangar, F.1    Brown, J.C.2    Cooley, B.E.3    Sharp, M.J.4    Matsuoka, R.T.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.