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Volumn 120, Issue 16, 1998, Pages 3903-3914

Rearrangement of 1-(1-alkynyl)cyclopropanols to 2-cyclopentenones via their hexacarbonyldicobalt complexes. A new use of alkyne-CO2(CO)6 complexes in organic synthesis

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CATALYSIS; CHEMICAL STRUCTURE; COMPLEX FORMATION; METAL BINDING; REACTION ANALYSIS; STEREOCHEMISTRY; STOICHIOMETRY;

EID: 0032577036     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9734004     Document Type: Article
Times cited : (68)

References (73)
  • 8
    • 0004137416 scopus 로고
    • 1, Wender, I., Pino, P., Eds.; Interscience: New York
    • (c) Hübel, W. In Organic Syntheses via Metal Carbonyls; 1, Wender, I., Pino, P., Eds.; Interscience: New York, 1968; Vol. 1.
    • (1968) Organic Syntheses Via Metal Carbonyls , vol.1
    • Hübel, W.1
  • 26
    • 0038221102 scopus 로고
    • Preliminary communications: (a) Iwasawa, N. Chem. Lett. 1992, 473.
    • (1992) Chem. Lett. , pp. 473
    • Iwasawa, N.1
  • 30
    • 2642644167 scopus 로고    scopus 로고
    • note
    • 4.
  • 31
    • 2642682014 scopus 로고    scopus 로고
    • note
    • At present, we suppose that the hydrogen at the 2-position of the cyclopentenone comes from the small amount of water present in the reaction medium, because rigorous elimination of water from the reaction mixture by carrying out the reaction in the presence of MS 4A made the reaction sluggish and the yield of the product decreased considerably.
  • 37
    • 2642701312 scopus 로고    scopus 로고
    • note
    • The reaction of the parent cyclopropanols 25c,d was not examined due to thier instability. The reaction of 26c,d took nearly the same reaction time as that of 24c,d and gave the corresponding products in comparable yield.
  • 38
    • 2642674006 scopus 로고    scopus 로고
    • note
    • See the Experimental Section for the details of the determination of the regio and stereochemistries of 30 and 31.
  • 61
    • 0345073664 scopus 로고
    • Hartley, F. R., Patai, S., Eds.; John Wiley & Sons: New York
    • Stille, J. K. In The Chemistry of the Metal-Carbon Bond; Hartley, F. R., Patai, S., Eds.; John Wiley & Sons: New York, 1985; Vol. 2, p 718. For an example of platinum complex, see: Ikura, K.; Ryu, I.; Kambe, N.; Sonoda, N. J. Am. Chem. Soc. 1992, 114, 1520. References are cited therein.
    • (1985) The Chemistry of the Metal-Carbon Bond , vol.2 , pp. 718
    • Stille, J.K.1
  • 62
    • 84949796398 scopus 로고
    • References are cited therein
    • Stille, J. K. In The Chemistry of the Metal-Carbon Bond; Hartley, F. R., Patai, S., Eds.; John Wiley & Sons: New York, 1985; Vol. 2, p 718. For an example of platinum complex, see: Ikura, K.; Ryu, I.; Kambe, N.; Sonoda, N. J. Am. Chem. Soc. 1992, 114, 1520. References are cited therein.
    • (1992) J. Am. Chem. Soc. , vol.114 , pp. 1520
    • Ikura, K.1    Ryu, I.2    Kambe, N.3    Sonoda, N.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.