Direct and effective trifluoromethylthiolation of 2-alkynyl azidoarenes with silver(I) trifluoromethanethiolate (AgSCF₃) has been developed for the construction of 3-((trifluoromethyl)thio)indoles. The trifluoromethylthiolation protocol is compatible with a broad substrate scope, providing a variety of 3-((trifluoromethyl)thio)indoles in moderate to good yields within one step, open-air, and short reaction time.

中文翻译：

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通过 2-炔基叠氮芳烃与 AgSCF3 的三氟甲硫基化合成 3-（（三氟甲基）硫代）吲哚

已经开发了2-炔基叠氮芳烃与三氟甲硫醇银 (AgSCF ₃ ) 的直接和有效的三氟甲硫基化反应，用于构建 3-((三氟甲基) 硫代) 吲哚。三氟甲基硫醇化方案与广泛的底物范围兼容，可在一个步骤、露天和较短的反应时间内以中等至良好的收率提供各种 3-（（三氟甲基）硫代）吲哚。