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Volumn 350, Issue 17, 2008, Pages 2715-2718

Asymmetric dimerization of disubstituted ketenes catalyzed by N-heterocyclic carbenes

Author keywords

Asymmetric catalysis; Carbenes; Dimerization; Ketenes; Lactones

Indexed keywords


EID: 56749102621     PISSN: 16154150     EISSN: 15213897     Source Type: Journal    
DOI: 10.1002/adsc.200800532     Document Type: Article
Times cited : (78)

References (32)
  • 1
    • 33748535256 scopus 로고    scopus 로고
    • 2nd edn, John Wiley & Sons, Hoboken, New Jersey
    • a) T. T. Tidwell, Ketenes 2nd edn., John Wiley & Sons, Hoboken, New Jersey, 2006;
    • (2006) Ketenes
    • Tidwell, T.T.1
  • 15
    • 0033599548 scopus 로고    scopus 로고
    • For asymmetric reactions of disubstituted ketenes other than dimerization, see: a
    • For asymmetric reactions of disubstituted ketenes other than dimerization, see: a) B. L. Hodous, J. C. Ruble, G. C. Fu, J. Am. Chem. Soc. 1999, 121, 2637;
    • (1999) J. Am. Chem. Soc , vol.121 , pp. 2637
    • Hodous, B.L.1    Ruble, J.C.2    Fu, G.C.3
  • 18
    • 38349109278 scopus 로고    scopus 로고
    • For the reviews of NHC-catalyzed reactions, see: a
    • For the reviews of NHC-catalyzed reactions, see: a) D. Enders, O. Niemeier, A. Henseler, Chem. Rev. 2007, 107, 5606;
    • (2007) Chem. Rev , vol.107 , pp. 5606
    • Enders, D.1    Niemeier, O.2    Henseler, A.3
  • 28
    • 47949123042 scopus 로고    scopus 로고
    • Smith et al. have simultaneously reported their results of the NHC-catalyzed formal cycloaddition of disubstituted ketenes with imines: N. Duguet, C. D. Campbell, A. M. Z. Slawin, A. D. Smith, Org. Biomol. Chem. 2008, 6, 1108.
    • Smith et al. have simultaneously reported their results of the NHC-catalyzed formal cycloaddition of disubstituted ketenes with imines: N. Duguet, C. D. Campbell, A. M. Z. Slawin, A. D. Smith, Org. Biomol. Chem. 2008, 6, 1108.
  • 29
    • 47049097492 scopus 로고    scopus 로고
    • Enders et al. have simultaneously reported the synthesis of NHC precursor 3a, b from L-pyroglutamic acid: D. Enders, J. Han, Tetrahedron: Asymmetry. 2008, 19, 1367.
    • Enders et al. have simultaneously reported the synthesis of NHC precursor 3a, b from L-pyroglutamic acid: D. Enders, J. Han, Tetrahedron: Asymmetry. 2008, 19, 1367.
  • 32
    • 34250701386 scopus 로고    scopus 로고
    • These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via
    • CCDC 699375 contains the supplementary crystallographic data for this paper
    • CCDC 699375 contains the supplementary crystallographic data for 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.