作者:D. Ben-Ishai、R. Moshenberg、J. Altman
DOI:10.1016/0040-4020(77)88018-6
日期:1977.1
A new synthesis of leucine, aspartie acid, aspartic acid semialdehyde and unsaturated N-acyl-α amino acid from olefins and glyoxylic acid-primary amide adducts is described. The chemistry and stereochemistry of the intermediate oxazines 7 and α-amidobutyrolactones 8 is also discussed
描述了由烯烃和乙醛酸-伯酰胺加合物合成亮氨酸,天冬氨酸,天冬氨酸半醛和不饱和N-酰基-α氨基酸的新方法。还讨论了中间体恶嗪7和α-酰胺基丁内酯8的化学和立体化学