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Volumn 48, Issue 17, 2007, Pages 2993-2997

Development of effective Lewis acids for the catalytic Diels-Alder reaction of α,β-unsaturated lactones with cyclopentadiene

Author keywords

, Unsaturated lactones; Bis(trifluoromethanesulfonyl)methane; Diels Alder reaction; Lewis acid

Indexed keywords

CYCLOPENTADIENE DERIVATIVE; LACTONE DERIVATIVE; LEWIS ACID;

EID: 33947600362     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2007.02.131     Document Type: Article
Times cited : (16)

References (62)
  • 20
    • 0008023092 scopus 로고
    • For reviews, see:. Trost B.M., and Fleming I. (Eds), Pergamon Press, Oxford, UK
    • For reviews, see:. Roush W.R. In: Trost B.M., and Fleming I. (Eds). Comprehensive Organic Synthesis Vol. 5 (1991), Pergamon Press, Oxford, UK 316-400
    • (1991) Comprehensive Organic Synthesis , vol.5 , pp. 316-400
    • Roush, W.R.1
  • 42
    • 33947580277 scopus 로고    scopus 로고
    • For a review on bis-aluminated Lewis acids, see: Taguchi, T.; Saito, A.; Yanai, H. Chem. Rec. 2007, 7, in press.
  • 58
    • 33947605471 scopus 로고    scopus 로고
    • note
    • 3, δ ppm): -10.9 (br), 47.9, 119.6 (q, J = 319.0 Hz).
  • 59
    • 33947577513 scopus 로고    scopus 로고
    • note
    • 2 with liberation of 2 moles of methane gas.
  • 60
    • 0031564346 scopus 로고    scopus 로고
    • 14a Jonas and co-workers also reported a rapid equilibrium of bis-silylated triflic amide between N,N-bis-silylated form and N,O-bis-silylated form.
    • 14a Jonas and co-workers also reported a rapid equilibrium of bis-silylated triflic amide between N,N-bis-silylated form and N,O-bis-silylated form. Jonas S., Westerhausen M., and Simchen G. J. Organomet. Chem. 548 (1997) 131-137
    • (1997) J. Organomet. Chem. , vol.548 , pp. 131-137
    • Jonas, S.1    Westerhausen, M.2    Simchen, G.3
  • 61
    • 33947582105 scopus 로고    scopus 로고
    • note
    • 12
  • 62
    • 33947602067 scopus 로고    scopus 로고
    • note
    • 3, δ ppm, rt): -10.9, 51.3, 79.3, 120.1, 120.2 (q, J = 323.8), 164.0, 183.2.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.