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Volumn 11, Issue 7, 2009, Pages 1627-1630

Catalytic asymmetric oxa-Michael-Michael cascade for facile construction of chiral chromans via an aminal intermediate

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EID: 64349108310     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol9003433     Document Type: Article
Times cited : (143)

References (53)
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    • For recent reviews of organocatalysis, see: a
    • For recent reviews of organocatalysis, see: (a) MacMillan, D. W. C. Nature 2008, 455, 304.
    • (2008) Nature , vol.455 , pp. 304
    • MacMillan, D.W.C.1
  • 5
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    • For recent reviews of organocatalytic cascade reactions, see: a
    • For recent reviews of organocatalytic cascade reactions, see: (a) Enders, D.; Grondal, C.; Huttl, M. R. M. Angew. Chem., Int. Ed. 2007, 46, 1570.
    • (2007) Angew. Chem., Int. Ed , vol.46 , pp. 1570
    • Enders, D.1    Grondal, C.2    Huttl, M.R.M.3
  • 6
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    • And recent selected examples, see
    • (b) Yu, X.-H.; Wang, W. Org. Biomol Chem. 2008, 6, 2036. And recent selected examples, see:
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    • Yu, X.-H.1    Wang, W.2
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    • 33846528479 scopus 로고    scopus 로고
    • For examples of organocatalytic asymmetric oxa-Michael-aldol reaction, see: (a) Li, H, Wang, J, E-Nunu, T, Zu, L, Jiang, W, Wei, S, Wang, W. Chem. Commun. 2007, 507
    • For examples of organocatalytic asymmetric oxa-Michael-aldol reaction, see: (a) Li, H.; Wang, J.; E-Nunu, T.; Zu, L.; Jiang, W.; Wei, S.; Wang, W. Chem. Commun. 2007, 507.
  • 37
    • 2942609168 scopus 로고    scopus 로고
    • For reviews of chromans: a
    • For reviews of chromans: (a) Zeni, G.; Larock, R. C. Chem. Rev. 2004, 104, 2285.
    • (2004) Chem. Rev , vol.104 , pp. 2285
    • Zeni, G.1    Larock, R.C.2
  • 38
    • 0001176061 scopus 로고    scopus 로고
    • Katritzky, A. R, Rees, C. W, Scriven, E. F. V, Eds, Pergamon: Oxford
    • (b) Keay, B. A. In Comprehensive Heterocyclic Chemistry II; Katritzky, A. R., Rees, C. W., Scriven, E. F. V., Eds.; Pergamon: Oxford, 1996; Vol. 2, p 395.
    • (1996) Comprehensive Heterocyclic Chemistry II , vol.2 , pp. 395
    • Keay, B.A.1
  • 41
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    • There are only a handful of examples of organocatalytic cascade Michael-Michael reactions: (a) Hoashi, Y.; Yabuta, T.; Yuan, P.; Miyabe, H.; Takemoto, Y. Tetrahedron 2006, 62, 365.
    • There are only a handful of examples of organocatalytic cascade Michael-Michael reactions: (a) Hoashi, Y.; Yabuta, T.; Yuan, P.; Miyabe, H.; Takemoto, Y. Tetrahedron 2006, 62, 365.
  • 48
    • 51749084445 scopus 로고    scopus 로고
    • And leading references, see
    • (c) Mielgo, A.; Palomo, Chem. Asian. J. 2008, 3, 922. And leading references, see:
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    • Mielgo, A.1    Palomo2
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    • A Diels-Alder pathway was also possible, but it was ruled out
    • A Diels-Alder pathway was also possible, but it was ruled out.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.