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Volumn 44, Issue 15, 2003, Pages 3203-3205

A concise synthesis of (2S,4R)- and (2S,4S)-4-methylglutamic acid

Author keywords

4 methylglutamic acid; Enantiomerically pure; Synthesis

Indexed keywords

4 METHYLGLUTAMIC ACID;

EID: 0037424817     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(03)00429-5     Document Type: Article
Times cited : (9)

References (16)
  • 13
    • 0029080866 scopus 로고
    • Gu, Z.-Q.; Lin, X.-F.; Hesson, D. P. Bioorg. Med. Chem. Lett. 1995, 5, 1973-1976. Alternatively, the deprotection can be achieved in a single step via hydrolysis in 6N HCl using procedure described in Ref. 11. The drawback of this approach, however, is that slight epimerization occurred at the C-4 position.
    • (1995) Bioorg. Med. Chem. Lett. , vol.5 , pp. 1973-1976
    • Gu, Z.-Q.1    Lin, X.-F.2    Hesson, D.P.3
  • 14
    • 85031205195 scopus 로고    scopus 로고
    • f ∼0.5 on silica gel TLC with a mixture of ethyl acetate and methanol (4/1, v/v) as the mobile phase.
    • f ∼0.5 on silica gel TLC with a mixture of ethyl acetate and methanol (4/1, v/v) as the mobile phase.
  • 16
    • 85031203569 scopus 로고    scopus 로고
    • note
    • 3): δ 4.46 (m, 1H), 4.21 (q, 2H, J=7.2 Hz), 2.59 (m, 2H), 1.61 (m, 1H), 1.50 (s, 9H), 1.35-1.15 (m, 6H).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.