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Volumn 10, Issue 8, 2008, Pages 1525-1528

Cycloaddition of arynes with lodonium ylides: A mild and general route for the synthesis of benzofuran derivatives

Author keywords

[No Author keywords available]

Indexed keywords

BENZOFURAN DERIVATIVE; IODINE;

EID: 44449160072     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol800051k     Document Type: Article
Times cited : (114)

References (75)
  • 12
    • 58149192600 scopus 로고    scopus 로고
    • For selected reviews and papers on the synthesis of benzofurans by transition metal-catalyzed transformations, see
    • For selected reviews and papers on the synthesis of benzofurans by transition metal-catalyzed transformations, see:
  • 29
    • 0008582734 scopus 로고    scopus 로고
    • 2 and t-BuONa, see: (a) Caubere, P.; Lalloz, L. J. Org. Chem. 1975, 40, 2853.
    • 2 and t-BuONa, see: (a) Caubere, P.; Lalloz, L. J. Org. Chem. 1975, 40, 2853.
  • 33
    • 2942538871 scopus 로고    scopus 로고
    • For selected recent papers on the synthesis of benzofurans by other methods, see: a
    • For selected recent papers on the synthesis of benzofurans by other methods, see: (a) Miyata, O.; Takeda, N.; Naito, T. Org. Lett. 2004, 6, 1761.
    • (2004) Org. Lett , vol.6 , pp. 1761
    • Miyata, O.1    Takeda, N.2    Naito, T.3
  • 37
    • 34047107170 scopus 로고    scopus 로고
    • Fakhari, A. R.; Nematollahi, D.; Shamsipur, M.; Makarem, S.; Hosseini, Davarani, S. S.; Alizadeh, A.; Khavasi, H. R. Tetrahedron 2007, 63, 3894.
    • (e) Fakhari, A. R.; Nematollahi, D.; Shamsipur, M.; Makarem, S.; Hosseini, Davarani, S. S.; Alizadeh, A.; Khavasi, H. R. Tetrahedron 2007, 63, 3894.
  • 42
    • 0000264238 scopus 로고
    • Trost, B. M, Fleming, I, Eds, Pergamon Press: New York
    • (c) Kessar, S. V. Comprehensive Organic Synthesis; Trost, B. M., Fleming, I., Eds.; Pergamon Press: New York, 1991; Vol. 4, p 483.
    • (1991) Comprehensive Organic Synthesis , vol.4 , pp. 483
    • Kessar, S.V.1
  • 43
    • 58149179336 scopus 로고    scopus 로고
    • For papers on the reactions of ortho-silyl aryltriflates with the active methylene compounds, see:
    • For papers on the reactions of ortho-silyl aryltriflates with the active methylene compounds, see:
  • 51
    • 33947172000 scopus 로고    scopus 로고
    • For the other very recent papers on the application of ortho-silyl aryltriflates in organic sysnthesis, see: (a) Xie, C; Zhang, Y. Org. Lett. 2007, 9, 781.
    • For the other very recent papers on the application of ortho-silyl aryltriflates in organic sysnthesis, see: (a) Xie, C; Zhang, Y. Org. Lett. 2007, 9, 781.
  • 71
    • 0001519750 scopus 로고    scopus 로고
    • For a papers on the generation of intermediate A and E from iodonium ylides, see: Moriarty, R. M.; Prakash, O.; Vaild, R. K.; Zhao, L. J. Am. Chem. Soc. 1989, 111, 6443.
    • For a papers on the generation of intermediate A and E from iodonium ylides, see: Moriarty, R. M.; Prakash, O.; Vaild, R. K.; Zhao, L. J. Am. Chem. Soc. 1989, 111, 6443.
  • 72
    • 58149192599 scopus 로고    scopus 로고
    • 1H NMR data, see:
    • 1H NMR data, see:
  • 75
    • 58149192597 scopus 로고    scopus 로고
    • 4 and evaporated under reduced pressure. The residue was then purified by flash column chromatography to afford the pure product (hexane/ethyl acetate).
    • 4 and evaporated under reduced pressure. The residue was then purified by flash column chromatography to afford the pure product (hexane/ethyl acetate).


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