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Volumn 14, Issue 16, 2012, Pages 4254-4257

Organocatalytic one-pot asymmetric synthesis of 4 H,5 H-pyrano[2,3-c] pyrazoles

Author keywords

[No Author keywords available]

Indexed keywords

FUSED HETEROCYCLIC RINGS; PYRAN DERIVATIVE; PYRAZOLE DERIVATIVE;

EID: 84865272879     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol301983f     Document Type: Article
Times cited : (94)

References (35)
  • 8
    • 84943407995 scopus 로고
    • Katritzky, A. R. Rees, C. W. Pergamon Press: Oxford, U.K. Vol
    • Elguero, J. In Comprehensive Heterocyclic Chemistry; Katritzky, A. R.; Rees, C. W., Eds.; Pergamon Press: Oxford, U.K., 1984; Vol. 5, p 167.
    • (1984) Comprehensive Heterocyclic Chemistry , vol.5 , pp. 167
    • Elguero, J.1
  • 9
    • 84944033746 scopus 로고    scopus 로고
    • Katritzky, A. R. Rees, C. W. Scriven, E. F. V. Pergamon Press: Oxford, U. K. Vol
    • Elguero, J. In Comprehensive Heterocyclic Chemistry II; Katritzky, A. R.; Rees, C. W.; Scriven, E. F. V., Eds.; Pergamon Press: Oxford, U. K., 1996; Vol. 3, p 1.
    • (1996) Comprehensive Heterocyclic Chemistry II , vol.3 , pp. 1
    • Elguero, J.1
  • 10
    • 84879499655 scopus 로고    scopus 로고
    • Katritzky, A. R. Ramsden, C. A. Scriven, E. F. V. Taylor, R. J. K. Elsevier: Oxford, U.K. Vol
    • Yet, L. In Comprehensive Heterocyclic Chemistry III; Katritzky, A. R.; Ramsden, C. A.; Scriven, E. F. V.; Taylor, R. J. K., Eds.; Elsevier: Oxford, U.K., 2008; Vol. 4, p 1.
    • (2008) Comprehensive Heterocyclic Chemistry III , vol.4 , pp. 1
    • Yet, L.1
  • 18
  • 29
    • 84865273925 scopus 로고
    • Bayer AG, U.S. Patent 4,515,801, May 7
    • Stegelmeier, H.; Brandes, W. Bayer AG, U.S. Patent 4,515,801, May 7, 1985.
    • (1985)
    • Stegelmeier, H.1    Brandes, W.2
  • 30
    • 84865252067 scopus 로고    scopus 로고
    • Takeda Pharmaceutical Company Limited, Int. Patent WO/2010/140339, Dec. 9
    • Mochizuki, M.; Imaeda, T. Takeda Pharmaceutical Company Limited, Int. Patent WO/2010/140339, Dec. 9, 2010.
    • (2010)
    • Mochizuki, M.1    Imaeda, T.2
  • 32
    • 84858633852 scopus 로고    scopus 로고
    • It is widely accepted that protic additives increase the reaction rate of secondary amine catalyzed reactions by providing a faster iminium ion formation. For a recent review, see: Jensen, K. L.; Dickmeiss, G.; Jiang, H.; Albrecht, L.; Jørgensen, K. A. Acc. Chem. Res. 2012, 45, 248-264
    • (2012) Acc. Chem. Res. , vol.45 , pp. 248-264
    • Jensen, K.L.1    Dickmeiss, G.2    Jiang, H.3    Albrecht, L.4    Jørgensen, K.A.5
  • 34
  • 35
    • 84872217008 scopus 로고    scopus 로고
    • CCDC-890616 contains the supplementary crystallographic data for the compound 13j reported in this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data- request/cif.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.