海人草有効成分ならびに関連化合物の研究 第78報
α-Kainic Acidの合成 その3
1960 年 80 巻 5 号 p. 603-607
詳細
1960 年 80 巻 5 号 p. 603-607
Bromination of the 3-position in 2-oxo-3-carboxy-5-(1-methyl-2-ethoxyethyl)-4-piperidineacetlc acid (III-i), in which the 1-methyl-2-ethoxyethyl and carboxymethyl groups take the cis-configuration, affords a 3-bromo compound and a new method of preparing L-α-kainic acid (XII) from it was discovered.
