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Volumn , Issue 25, 2008, Pages 2923-2925

Combination iminium, enamine and copper(i) cascade catalysis: A carboannulation for the synthesis of cyclopentenes

Author keywords

[No Author keywords available]

Indexed keywords

CARBON; COPPER; CYCLOPENTENE DERIVATIVE; ENAMINE; IMINE; KETONE; METAL ION; TRANSITION ELEMENT;

EID: 45549094298     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/b802416b     Document Type: Article
Times cited : (124)

References (39)
  • 2
    • 7044235263 scopus 로고    scopus 로고
    • For reviews on multi-catalyst cascades, see:
    • L. F. Tietze Chem. Rev. 1996 96 115
    • (1996) Chem. Rev. , vol.96 , pp. 115
    • Tietze, L.F.1
  • 20
    • 38349178582 scopus 로고    scopus 로고
    • For selected examples describing the metal catalysed addition of alkyl enol ethers, silyl enol ethers, silyl ketene amides and enamines to triple bonds see:
    • A. Erkkilä I. Majander P. M. Pihko Chem. Rev. 2007 107 5416
    • (2007) Chem. Rev. , vol.107 , pp. 5416
    • Erkkilä, A.1    Majander, I.2    Pihko, P.M.3
  • 26
    • 35048843671 scopus 로고    scopus 로고
    • and references cited therein For a similar strategy using a Michael addition reaction and a subsequent radical cyclisation cascade, see:
    • T. Yang L. Campbell D. J. Dixon J. Am. Chem. Soc. 2007 129 12070
    • (2007) J. Am. Chem. Soc. , vol.129 , pp. 12070
    • Yang, T.1    Campbell, L.2    Dixon, D.J.3
  • 28
    • 27544469847 scopus 로고    scopus 로고
    • The intermediacy of a cyclopropyl metal-carbene complex is also possible but would not necessarily alter the reaction outcome; see for example ref. 5a. During the preparation of this manuscript a paper describing the carbocyclisation of aldehydes with alkynes using secondary amine and gold(i) catalysis was published:
    • F. Beaufils F. Dénès B. Becattini P. Renaud K. Schenk Adv. Synth. Catal. 2005 347 1587
    • (2005) Adv. Synth. Catal. , vol.347 , pp. 1587
    • Beaufils, F.1    Dénès, F.2    Becattini, B.3    Renaud, P.4    Schenk, K.5
  • 30
  • 33
    • 34548827025 scopus 로고    scopus 로고
    • ps-BEMP = 2-tert-butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2- diazaphosphorine, polymer-bound and available from Fluka
    • D. Liu F. Xie W. Zhang Tetrahedron Lett. 2007 48 7591
    • (2007) Tetrahedron Lett. , vol.48 , pp. 7591
    • Liu, D.1    Xie, F.2    Zhang, W.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.