作者:Katsumi Iida、Masahiro Kajiwara
DOI:10.1002/jlcr.541
日期:2002.2
5-[4-13C,15N]- and 5-[5-13C,15N]Aminolevulinic acid (ALA) were simply synthesized in four steps by the condensation of [1-13C,15N]- or [2-13C,15N]glycine, respectively, with phthalic anhydride, followed by conversion to the chloride, coupling reaction with a three-carbon unit and hydrolysis. Copyright © 2002 John Wiley & Sons, Ltd.
5-[4-13C,15N]-和 5-[5-13C,15N]氨基乙酰丙酸 (ALA) 的简单合成分为四个步骤:分别将 [1-13C,15N]- 或 [2-13C,15N]glycine 与邻苯二甲酸酐缩合,然后转化为氯化物,与三碳单元发生偶联反应,最后水解。Copyright © 2002 John Wiley & Sons, Ltd. All Rights Reserved.