from different origins. After an extensive analysis of chemical reactions recorded in extensive databases, several promising synthetic routes were shortlisted, with the reaction of D-glucosamine and pyruvic acid being the most interesting to make pyrrole-2-carboxylic acid (PCA). The optimized synthetic conditions resulted in 50 % yield of PCA, with insights gained from temperature variant NMR studies.
在这项工作中,开发了一个协议来确定允许使用不同来源的原料的潜在转化途径。在对大量数据库中记录的
化学反应进行广泛分析后,几种有前途的合成路线被列入候选名单,其中
D-葡萄糖胺和
丙酮酸的反应是制造
吡咯-2-羧酸(PCA)最有趣的反应。根据温度变化 NMR 研究获得的见解,优化的合成条件使 PCA 产率为 50%。