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Volumn 16, Issue 5, 2014, Pages 1526-1529

Synthesis of sterically hindered N-acylated amino acids from N-carboxyanhydrides

Author keywords

[No Author keywords available]

Indexed keywords

ACID ANHYDRIDE; AMINO ACID; BROMIDE; DYES, REAGENTS, INDICATORS, MARKERS AND BUFFERS; LITHIUM; MAGNESIUM BROMIDE; MAGNESIUM DERIVATIVE; ORGANOMETALLIC COMPOUND;

EID: 84896746716     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol500523n     Document Type: Article
Times cited : (30)

References (21)
  • 12
    • 84987505863 scopus 로고
    • An alternative approach towards sterically hindered N -acylated Aib-derivatives was disclosed by Obrecht and Heimgartner. Obrecht, D.; Heimgartner, H. Helv. Chim. Acta 1987, 70, 102-115
    • (1987) Helv. Chim. Acta , vol.70 , pp. 102-115
    • Obrecht, D.1    Heimgartner, H.2
  • 19
    • 33749170383 scopus 로고
    • α-Isocyanatocarboxylic acids were speculated to be intermediates in base initiated NCA polymerizations. However, several studies excluded their existence, e.g. Kricheldorf treated Bn-Glu NCA with the strong base HMDS, but no isocyanate absorption could be observed by FTIR. Kricheldorf, H. R.; Greber, G. Chem. Ber. 1971, 104, 3131-3145
    • (1971) Chem. Ber. , vol.104 , pp. 3131-3145
    • Kricheldorf, H.R.1    Greber, G.2
  • 20
    • 4544311534 scopus 로고    scopus 로고
    • The majority of Grignard reagents bearing sensitive functional groups were prepared according to: Krasovskiy, A.; Knochel, P. Angew. Chem., Int. Ed. 2004, 43, 3333-3336
    • (2004) Angew. Chem., Int. Ed. , vol.43 , pp. 3333-3336
    • Krasovskiy, A.1    Knochel, P.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.