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Volumn 60, Issue 20, 2004, Pages 4387-4397

Sulfoxides as 'traceless' resolving agents for the synthesis of atropisomers by dynamic or classical resolution

Author keywords

Atropisomers; Binaphthyls; Resolution; Sulfoxides

Indexed keywords

LITHIUM; SULFOXIDE;

EID: 1942532931     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2004.01.099     Document Type: Article
Times cited : (43)

References (40)
  • 3
    • 0000718373 scopus 로고    scopus 로고
    • Pu L. Chem. Rev. 98:1998;2405.
    • (1998) Chem. Rev. , vol.98 , pp. 2405
    • Pu, L.1
  • 36
    • 1942541382 scopus 로고    scopus 로고
    • note
    • Lateral lithiation of 8-unsubstituted 2-alkyl naphthamides leads to rapid rotation about the Ar-CO bond and loss of ee (Stimson, C. C., Clayden, J., unpublished work), but clearly the 8-methoxy substituent of lithiated 19 is able to prevent this. We made 20 believing, from previous work (Pink, J. H., Clayden, J. unpublished work), that it may be a powerful ligand for use in dialkyl zinc additions to aldehydes, but unfortunately this turned out not to be the case.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.