ASYMMETRIC AMINO-ACID SYNTHESIS - PREPARATION OF THE BETA-ANION DERIVED FROM ASPARTIC-ACID
(S)-1-t-Butyl 4-methyl N-benzyloxycarbonylaspartate (5a), and (S)-1-t-butyl 4-allyl N-benzyloxycarbonylaspartate (5b) have been synthesized from (S)-aspartic acid (2), and can be readily alkylated and hydroxyalkylated at the β-carbon for asymmetric amino acid synthesis.
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1989
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