A practical synthesis of 2-aryl-indole-6-carboxylic acids was developed via a sequence consisting of SNAr reaction, reductive cyclization, hydrolysis and decarboxylation. This process is efficient in terms of operational simplicity, cost effectiveness and is amenable to large scale production.
通过串联SNAr反应、还原环化、
水解和脱羧反应,开发了一种合成2-芳基
吲哚-6-
羧酸的实用合成方法。该过程在操作简便性、成本效益方面表现高效,并适合大规模生产。