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Volumn 1, Issue 6, 1999, Pages 945-948

A novel 1,3-stannyl shift promoted intramolecular cyclizations of α-stannyl radicals with a formyl group

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EID: 0000386567     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol990199o     Document Type: Article
Times cited : (24)

References (39)
  • 10
    • 0000588661 scopus 로고    scopus 로고
    • For other strategies to drive the equilibrium, see: (a) Hays, D. S.; Fu, G. C. J. Org. Chem. 1998, 63, 6375-6381.
    • (1998) J. Org. Chem. , vol.63 , pp. 6375-6381
    • Hays, D.S.1    Fu, G.C.2
  • 14
    • 0000570983 scopus 로고
    • For homolytic 1,5-stannyl shift from carbon to oxygen, see: (a) Kim, S.; Lee, S.; Koh, J. S. J. Am. Chem. Soc. 1991, 113, 5106-5107.
    • (1991) J. Am. Chem. Soc. , vol.113 , pp. 5106-5107
    • Kim, S.1    Lee, S.2    Koh, J.S.3
  • 18
    • 0011782110 scopus 로고
    • For homolytic 1,4-stannyl shift from oxygen to oxygen, see: Alberti, A.; Hudson, A. Chem. Phy. Lett. 1977, 48, 331-333.
    • (1977) Chem. Phy. Lett. , vol.48 , pp. 331-333
    • Alberti, A.1    Hudson, A.2
  • 25
    • 85034140142 scopus 로고    scopus 로고
    • note
    • The cyclization reaction was performed by slow addition (4 h) via syringe pump of a benzene solution of tributyltin hydride (1.3 equiv, 0.13 M in benzene) and AIBN (0.05 equiv) to a solution of the bromide (0.1 M) in refluxing benzene.
  • 28
    • 85034138581 scopus 로고    scopus 로고
    • note
    • A Rayonet photochemical reactor equipped with 3500 Å lamps was used.
  • 39
    • 85034153928 scopus 로고    scopus 로고
    • note
    • The stereochemistry of these compounds were determined by NOE experiments.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.