Synthesis of novel non-proteinogenic α-amino acids with charged imidazolium fragment in the side chain

Zwitterionic imidazolium and benzimidazolium salts bearing chiral amino acid moiety were synthesized using chiral Ni II complexes. Different N-derivatives of the synthesized enantiomerically pure amino acids were prepared; their zwitterionic structures were confirmed by X-ray analysis.

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Bibliographische Detailangaben
Veröffentlicht in:	Russian chemical bulletin 2010-06, Vol.59 (6), p.1273-1283
Hauptverfasser:	Maleev, V. I., Grachev, A. V., Khrustalev, V. N., Dolgushin, F. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Chemistry and Materials Science Chemistry/Food Science Full Articles Inorganic Chemistry Organic Chemistry
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Zwitterionic imidazolium and benzimidazolium salts bearing chiral amino acid moiety were synthesized using chiral Ni II complexes. Different N-derivatives of the synthesized enantiomerically pure amino acids were prepared; their zwitterionic structures were confirmed by X-ray analysis.
ISSN:	1066-5285 1573-9171
DOI:	10.1007/s11172-010-0232-y