The use of lithium (alpha-methylbenzyl)allylamide for the asymmetric synthesis of unsaturated beta-amino acid derivatives
The unsaturated β-amino acid derivatives (3R)-(E)-3-(N-tert- butoxycarbonyl)aminohex-4-enoate and methyl (2S,3S)-3-(N-tert- butoxycarbonyl)-amino-2-bydroxyhex-4-enoate have been synthesised from lithium (s)-(α-methylbenzyl)allylamide and (E,E)-tert-butyl hex-2,4- dienoate. After a highly stereoselec...
| Main Authors: | , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
1997
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