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Volumn 8, Issue 25, 2006, Pages 5877-5879

Nitrene equivalent mediated metal-free ring expansions of alkylidenecyclopropanes and an alkylidenecyclobutane

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EID: 33846298481     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol062504t     Document Type: Article
Times cited : (40)

References (42)
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    • Selected recent papers: (a) Trost, B. M.; Yasukata, T. J. Am. Chem. Soc. 2001, 123, 7162-7163.
    • Selected recent papers: (a) Trost, B. M.; Yasukata, T. J. Am. Chem. Soc. 2001, 123, 7162-7163.
  • 13
    • 0001487604 scopus 로고    scopus 로고
    • For reviews, see: a
    • For reviews, see: (a) Brandi, A.; Goti, A. Chem. Rev. 1998, 98, 589-635.
    • (1998) Chem. Rev , vol.98 , pp. 589-635
    • Brandi, A.1    Goti, A.2
  • 17
    • 31544445030 scopus 로고    scopus 로고
    • Very recent reports: (a) Gulías, M.; García, R.; Delgado, A.; Castedo, L.; Mascareñas, J. L. J. Am. Chem. Soc. 2006, 128, 384-385.
    • Very recent reports: (a) Gulías, M.; García, R.; Delgado, A.; Castedo, L.; Mascareñas, J. L. J. Am. Chem. Soc. 2006, 128, 384-385.
  • 27
    • 0001264096 scopus 로고
    • For a representative reference on nonmetal-mediated ring expansions of ACPs, see: a
    • For a representative reference on nonmetal-mediated ring expansions of ACPs, see: (a) Hanack, M.; Bässler, T.; Eymann, W.; Heyd, W. E.; Kopp, R. J. Am. Chem. Soc. 1974, 96, 6686-6691.
    • (1974) J. Am. Chem. Soc , vol.96 , pp. 6686-6691
    • Hanack, M.1    Bässler, T.2    Eymann, W.3    Heyd, W.E.4    Kopp, R.5
  • 33
    • 0001431840 scopus 로고
    • (b) Fitjer, L. Chem. Ber. 1982, 115, 1047-1060.
    • (1982) Chem. Ber , vol.115 , pp. 1047-1060
    • Fitjer, L.1
  • 34
    • 22144491705 scopus 로고    scopus 로고
    • Reviews on nitrenes: a, Moss, R. A, Platz, M. S, Jones, M, Jr, Eds, Wiley-Interscience: New Jersey
    • Reviews on nitrenes: (a) Platz, M. S. In Reactive Intermediate Chemistry; Moss, R. A., Platz, M. S., Jones, M., Jr., Eds.; Wiley-Interscience: New Jersey, 2004; pp 501-559.
    • (2004) Reactive Intermediate Chemistry , pp. 501-559
    • Platz, M.S.1
  • 36
    • 0010412273 scopus 로고    scopus 로고
    • In the reaction of methylenecyclopropane with methoxycarbonyl nitrene generated from photolysis of methyl azidoformate, only 1-methoxycarbonyl-1-aza- spiro[2.2]pentane was formed without rearrangement. See: Aue, D. H, Lorens, R. B, Helwig, G. S. J. Org. Chem. 1979, 44, 1202-1207
    • In the reaction of methylenecyclopropane with methoxycarbonyl nitrene generated from photolysis of methyl azidoformate, only 1-methoxycarbonyl-1-aza- spiro[2.2]pentane was formed without rearrangement. See: Aue, D. H.; Lorens, R. B.; Helwig, G. S. J. Org. Chem. 1979, 44, 1202-1207.
  • 40
    • 33846309801 scopus 로고    scopus 로고
    • 2 (10% mol to ACP) were conducted. It was found that the ring expansion products, cyclobutanimine derivatives 23 and 24, were obtained in good yields, respectively. This suggests that various nitrene equivalents are applicable to the ring expansion reactions of ACPs. Diagram presented.
    • 2 (10% mol to ACP) were conducted. It was found that the ring expansion products, cyclobutanimine derivatives 23 and 24, were obtained in good yields, respectively. This suggests that various nitrene equivalents are applicable to the ring expansion reactions of ACPs. Diagram presented.
  • 41
    • 0028231555 scopus 로고
    • The aziridinations of olefins with metal nitrene complexes are considered to be a radical process. See: a
    • The aziridinations of olefins with metal nitrene complexes are considered to be a radical process. See: (a) Zhang, W.; Lee, N. H.; Jacobsen, E. N. J. Am. Chem. Soc. 1994, 116, 425-426.
    • (1994) J. Am. Chem. Soc , vol.116 , pp. 425-426
    • Zhang, W.1    Lee, N.H.2    Jacobsen, E.N.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.