An iron-catalyzed strategy for the rapid synthesis of indolo[2,3-c]quinolines has been developed. The present protocol was started from mono-functionalized indoles and readily available benzylic alcohols/aldehydes, affording a variety of functionalized indolo[2,3-c]quinolines in satisfactory yields.

中文翻译：

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元素硫促进硝基芳烃和苄醇/醛的铁催化吲哚[2,3-c]喹啉合成

已经开发了一种用于快速合成吲哚[2,3-c]喹啉的铁催化策略。本协议从单官能化吲哚和现成的苯甲醇/醛开始，以令人满意的收率提供各种官能化的吲哚 [2,3-c] 喹啉。