| Autor: |
Fushiya, Shinji, Sato, Yoshikazu, Nakatsuyama, Shuichi, Kanuma, Norio, Nozoe, Shigeo |
| Zdroj: |
Chemistry Letters; July 1981, Vol. 10 Issue: 7 p909-912, 4p |
| Abstrakt: |
Avenic acid A (1), an amino acid derivative possessing an iron chelating activity and excreted from the root of Avena sativaL. was synthesized in optically active form by successive reductive coupling of protected l-aspartic β-semialdehyde and l-malic semialdehyde with l-homoserine lactone. 2′-Deoxymugineic acid (2), a related substance was also synthesized by the same method by which the stereostructure of this amino acid derivative was proved to be 2(S),3′(S),3″(S)-N-[3-(3-hydroxy-3-carboxypropylamino)-3-carboxypropyl]-azetidine-2-carboxylic acid. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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