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Volumn 69, Issue 8, 2004, Pages 2874-2876

Enantioselective Iodolactonization Catalyzed by Chiral Quaternary Ammonium Salts Derived from Cinchonidine

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIUM COMPOUNDS; CATALYSIS; ORGANIC ACIDS; STEREOCHEMISTRY; STOICHIOMETRY;

EID: 1842638312     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo035719e     Document Type: Article
Times cited : (88)

References (28)
  • 3
    • 0003594801 scopus 로고
    • Mulzer, J., Altenbach, H. J., Braun, M., Krohn, K., Reissig, H. U., Eds. ; VCH: Weinheim
    • (c) Mulzer, J. In Organic Synthesis Highlights; Mulzer, J., Altenbach, H. J., Braun, M., Krohn, K., Reissig, H. U., Eds.; VCH: Weinheim, 1991; pp 158-164.
    • (1991) Organic Synthesis Highlights , pp. 158-164
    • Mulzer, J.1
  • 27
    • 0007798945 scopus 로고
    • trans-5-Substituted 4-pentenoic acids 1a-f and 1h were prepared stereoselectively from 1-substituted propylen-1-ol and triethyl orthoacetate via a Claisen rearrangement followed by basic cleavage of the ethyl ester. For general procedure of Claisen rearrangement involved in this paper, see: Richard, K. H.; Raghovan, S.; Seiji, S. J. Org. Chem. 1972, 37, 3737-3740.
    • (1972) J. Org. Chem. , vol.37 , pp. 3737-3740
    • Richard, K.H.1    Raghovan, S.2    Seiji, S.3
  • 28
    • 85088340547 scopus 로고    scopus 로고
    • note
    • 1H NMR with (R)-(-)-2,2,2-trifluoro-1-(9-anthryl) ethanol. The absolute configuration of the major enantiomer of 2 and 3 was not determined. (d) For determination of absolute configuration, see Supporting Information.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.