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Volumn 118, Issue 38, 1996, Pages 9196-9197

Intramolecular cycloadditions between cyclobutadiene and alkenes

Author keywords

[No Author keywords available]

Indexed keywords

ISOBENZOFURAN DERIVATIVE; POLYCYCLIC HYDROCARBON;

EID: 0029825282     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9612559     Document Type: Article
Times cited : (38)

References (42)
  • 10
    • 0000331770 scopus 로고
    • (h) Efraty, A. Chem. Rev. 1977, 77, 691-744.
    • (1977) Chem. Rev. , vol.77 , pp. 691-744
    • Efraty, A.1
  • 25
    • 0025871945 scopus 로고
    • For examples of selective cycloadditions to activated olefins, see: (a) Mehta, G.; Reddy, S. H. K. Tetrahedron Lett. 1991, 32, 4989-4992. (b) Mehta, G.; Reddy, S. H. K.; Reddy, D. S. K. Tetrahedron Lett. 1991, 32, 6399-6402.
    • (1991) Tetrahedron Lett. , vol.32 , pp. 4989-4992
    • Mehta, G.1    Reddy, S.H.K.2
  • 26
    • 0025998735 scopus 로고
    • For examples of selective cycloadditions to activated olefins, see: (a) Mehta, G.; Reddy, S. H. K. Tetrahedron Lett. 1991, 32, 4989-4992. (b) Mehta, G.; Reddy, S. H. K.; Reddy, D. S. K. Tetrahedron Lett. 1991, 32, 6399-6402.
    • (1991) Tetrahedron Lett. , vol.32 , pp. 6399-6402
    • Mehta, G.1    Reddy, S.H.K.2    Reddy, D.S.K.3
  • 29
    • 0344932472 scopus 로고
    • Wiley: New York, Collect.
    • Pettit, R.; Henery, J. Organic Syntheses; Wiley: New York, 1988; Collect. Vol. VI, p 310.
    • (1988) Organic Syntheses , vol.6 , pp. 310
    • Pettit, R.1    Henery, J.2
  • 33
    • 10244277147 scopus 로고    scopus 로고
    • note
    • 4, the crude product was used directly in the next step. Alternatively, concentration of the organic layer followed by silica gel chromatography provided analytically pure material.
  • 37
    • 0016784060 scopus 로고
    • 6/t-BuOOH (eq 1). In a related fashion, the independent DDQ oxidation of 13 and 16 to the same aromatic product supports the diastereotopic relationship between 13 and 16. Equation presented
    • (1975) Tetrahedron Lett. , pp. 1885-1888
    • Southwell, I.A.1
  • 40
    • 10244259455 scopus 로고    scopus 로고
    • note
    • Typical thermolysis conditions: The cycloadduct in pentane (0.01 M) was heated under an Ar atmosphere in a sealed tube (220 °C, 90 min). Removal of the solvent followed by silica gel flash chromatography yielded the thermal product.
  • 41
    • 10244221358 scopus 로고
    • For related examples, see: (a) Noguchi, M.; Kakimoto, S.; Kajigaeshi, S. Chem. Lett. 1985, 151-154. (b) Noguchi, M.; Kakimoto, S.; Kawakami, H.; Kajigaeshi, S. Bull. Chem. Soc. Jpn. 1986, 59, 1355-1362.
    • (1985) Chem. Lett. , pp. 151-154
    • Noguchi, M.1    Kakimoto, S.2    Kajigaeshi, S.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.