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Volumn 66, Issue 1, 2010, Pages 400-405

A novel conformationally restricted analogue of 3-methylaspartic acid via stereoselective methylation of chiral pyrrolidin-2-ones

Author keywords

[No Author keywords available]

Indexed keywords

ASPARTIC ACID DERIVATIVE; PYRROLIDINE DERIVATIVE;

EID: 70549096003     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2009.10.004     Document Type: Article
Times cited : (16)

References (44)
  • 22
    • 0004150157 scopus 로고    scopus 로고
    • University of Gottingen, Germany
    • Sheldrick G.M. SHELXS97 (1997), University of Gottingen, Germany
    • (1997) SHELXS97
    • Sheldrick, G.M.1
  • 23
    • 0004150157 scopus 로고    scopus 로고
    • University of Gottingen, Germany
    • Sheldrick G.M. SHELXL97 (1997), University of Gottingen, Germany
    • (1997) SHELXL97
    • Sheldrick, G.M.1
  • 30
    • 0032514436 scopus 로고    scopus 로고
    • For stereoselective alkylations of aspartic acid derivatives, see:
    • For stereoselective alkylations of aspartic acid derivatives, see:. Hanessian S., Margarita R., Hall A., and Luo X. Tetrahedron Lett. 39 (1998) 5883-5886
    • (1998) Tetrahedron Lett. , vol.39 , pp. 5883-5886
    • Hanessian, S.1    Margarita, R.2    Hall, A.3    Luo, X.4
  • 31
    • 70549112017 scopus 로고    scopus 로고
    • note
    • Interestingly, the ratio of isomers did not change when the nature of the cation was varied from Li to K, although the yields decreased accordingly.
  • 43
    • 70549089965 scopus 로고    scopus 로고
    • note
    • Crystallographic data for the structural analysis of compound 5a have been deposited at the Cambridge Crystallographic Data Centre. The CCDC no. 652268 has been assigned to the compound 5a. Copies of the information may be obtained free of charge from The Director, CCDC, 12 Union Road, Cambridge CB2 1EZ, UK (fax: +44-1223-336033; e-mail: deposit@ccdc.cam.ac.uk or www: http://www.ccdc.cam.ac.uk).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.