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Volumn 9, Issue 18, 2007, Pages 3675-3678

Chiral amine-polyoxometalate hybrids as highly efficient and recoverable asymmetric enamine catalysts

Author keywords

[No Author keywords available]

Indexed keywords

ALKENE; AMINE; POLYMER; POLYOXOMETALATE I; TUNGSTEN DERIVATIVE; UNCLASSIFIED DRUG;

EID: 34548540856     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol701685y     Document Type: Article
Times cited : (91)

References (68)
  • 1
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    • For selected reviews of organocatalysis, see: a
    • For selected reviews of organocatalysis, see: (a) Dalko, P. I.; Moisan, L. Angew. Chem., Int. Ed. 2004, 43, 5138.
    • (2004) Angew. Chem., Int. Ed , vol.43 , pp. 5138
    • Dalko, P.I.1    Moisan, L.2
  • 7
  • 44
    • 33746216402 scopus 로고    scopus 로고
    • For the use of chiral ionic liquids as reusable organocatalysts with good stereoselectivity, see: a
    • For the use of chiral ionic liquids as reusable organocatalysts with good stereoselectivity, see: (a) Luo, S.; Mi, X.; Zhang, L.; Liu, S.; Xu, H.; Cheng, J.-P. Angew. Chem. Int. Ed. 2006, 45, 3093-3097.
    • (2006) Angew. Chem. Int. Ed , vol.45 , pp. 3093-3097
    • Luo, S.1    Mi, X.2    Zhang, L.3    Liu, S.4    Xu, H.5    Cheng, J.-P.6
  • 47
    • 13944255305 scopus 로고    scopus 로고
    • Bäckvall, J. E, Eds; Wiley-VCH: Weinheim
    • (b) Neumann, R. In Modern Oxidation Methods; Bäckvall, J. E., Eds; Wiley-VCH: Weinheim, 2004; pp 223-251.
    • (2004) Modern Oxidation Methods , pp. 223-251
    • Neumann, R.1
  • 49
    • 34548535330 scopus 로고    scopus 로고
    • For other applications of POMs, see: Chem. Rev. 1998, 98, (1)-thematic issue.
    • For other applications of POMs, see: Chem. Rev. 1998, 98, (1)-thematic issue.
  • 65
    • 34548537900 scopus 로고    scopus 로고
    • The formation of the bisaldol byproduct was increased. 1st run, 7, 2nd run, 10, 3rd run, 16, 4th run, 16, 5th run, 20, 6th run, 18
    • The formation of the bisaldol byproduct was increased. 1st run, 7%; 2nd run, 10%; 3rd run, 16%; 4th run, 16%; 5th run, 20%; 6th run, 18%.
  • 66
    • 34548543976 scopus 로고    scopus 로고
    • No reaction or slow reactions were normally observed under heterogeneous conditions in less polar organic solvents such as ethyl ether, hexane, or toluene. See Supporting Information for details
    • No reaction or slow reactions were normally observed under heterogeneous conditions in less polar organic solvents such as ethyl ether, hexane, or toluene. See Supporting Information for details.
  • 67
    • 34547463692 scopus 로고    scopus 로고
    • For a recent review on asymmetric Michael addition, see:, DOI: 10.1039/b701216k
    • For a recent review on asymmetric Michael addition, see: Sulzer-Mosse, S.; Alexakis, A. Chem. Commun. 2007, DOI: 10.1039/b701216k.
    • (2007) Chem. Commun
    • Sulzer-Mosse, S.1    Alexakis, A.2
  • 68
    • 33745941119 scopus 로고    scopus 로고
    • For examples on heterogeneous asymmetirc metal-organic hybrid catalysts, see
    • For examples on heterogeneous asymmetirc metal-organic hybrid catalysts, see: Ding, K.; Wang, Z.; Wang, X.; Liang, Y.; Wang, X. Chem.-Eur. J. 2006, 12, 5188-5197.
    • (2006) Chem.-Eur. J , vol.12 , pp. 5188-5197
    • Ding, K.1    Wang, Z.2    Wang, X.3    Liang, Y.4    Wang, X.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.