A straightforward approach for the chemodivergent synthesis of quinolines is described through site‐selective coupling of ortho‐aminoaryl ketones with α‐enolic dithioesters (DTEs) under solvent‐free conditions. The operationally and user‐simple one‐pot methodology is based on the trifunctional nature of DTEs. Both the carbonyl and the thiocarbonyl moiety in α‐enolic dithioesters were employed for the efficient construction of three differently substituted quinolines in a chemoselective manner simply by variation of an easy to handle acid catalyst.

中文翻译：

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通过邻氨基芳基酮与α-烯丙基二硫代酯的位点选择性偶联，由酸控制的化学合成三种不同取代的喹啉

通过在无溶剂条件下将邻氨基芳基酮与α-烯丙基二硫代酯（DTE）进行位点选择性偶联，描述了一种喹啉化学发散合成的简单方法。操作简便，用户简单的一站式方法基于DTE的三功能性质。仅通过改变易于处理的酸催化剂，即可将α-烯丙基二硫代酸酯中的羰基和硫代羰基部分用于以化学选择性方式高效构建三种不同取代的喹啉。