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Volumn 42, Issue 18, 2003, Pages 2032-2035

A highly selective and practical method for enantiopure sulfoxides utilizing activated and functionally differentiated N-sulfonyl-1,2,3-oxathiazolidine-2-oxide derivatives

Author keywords

Asymmetric synthesis; Chiral auxiliaries; Chirality; Sulfoxides

Indexed keywords

MIXTURES; OXIDES; REACTION KINETICS;

EID: 0038587682     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200250644     Document Type: Article
Times cited : (63)

References (33)
  • 3
    • 0000101704 scopus 로고
    • (Eds.: J. D. Morrison, J. W. Scott), Acadamic Press, New York
    • c) M. R. Barbachyn, C. R. Johnson in Asymmetric Synthesis, Vol. 4 (Eds.: J. D. Morrison, J. W. Scott), Acadamic Press, New York, 1983, p. 227;
    • (1983) Asymmetric Synthesis , vol.4 , pp. 227
    • Barbachyn, M.R.1    Johnson, C.R.2
  • 27
    • 0038645714 scopus 로고    scopus 로고
    • note
    • a) The absolute stereochemistry of endo-3 and exo-3 was unambiguously established by single crystal X-ray analysis;
  • 28
    • 0037631219 scopus 로고    scopus 로고
    • note
    • b) For the detailed experimental procedure, see Supporting Information;
  • 29
    • 0037631220 scopus 로고    scopus 로고
    • note
    • c) As in the case of aminoindanol series, exo isomer of PMTOO can be obtained in 90% yield (with exo:endo = 9:1) using 2,6-di-tert-butylpyridine as a base.
  • 30
    • 0037969485 scopus 로고    scopus 로고
    • note
    • Absolute configuration was deduced from the synthetic Scheme 3, involving two consecutive inversions of configuration and X-ray analysis of (R,S,R)-4b.
  • 32
    • 0037969486 scopus 로고    scopus 로고
    • note
    • a) Polymer bound aryl N-sulfonyl 1,2,3-oxathiazolidine-2-oxide derivatives are under investigation;
  • 33
    • 0037969487 scopus 로고    scopus 로고
    • note
    • b) The application of PMTOO 6 in the synthesis of valuable sulfinamides and polymer-supported sulfinamides are under investigation.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.