由3-乙酰基-α-烷基-2-氯吲哚与2-氨基二苯甲酮合成吲哚并[2,3-b]喹啉的新方法。
A new synthesis of indolo[2,3-]quinolines from 3-acetyl--alkyl-2-chloroindoles with 2-aminobenzophenone.
作者信息
Zhang Hong, Jiang Yunhe, Sun Xiaoxue, Liang Tianyu, Wang Xiang, Li Yang
机构信息
Experiment & Equipment Administration Center, Bohai University Jinzhou 121000 P. R. China.
College of Chemistry and Materials Engineering, Bohai University Jinzhou P. R. China
出版信息
RSC Adv. 2024 Sep 26;14(42):30707-30712. doi: 10.1039/d4ra05176a. eCollection 2024 Sep 24.
A new synthesis of -alkyl- and 11-phenyl-modified indolo[2,3-]quinolines was achieved PEG-400-promoted and visible light-induced one-step reaction of 3-acetyl--alkyl-2-chloroindoles with 2-aminobenzophenone in 40% methanol aqueous solution. The merits of the protocol include cost efficiency, convenience, and eco- and user-friendliness.
通过聚乙二醇-400促进的3-乙酰基-α-烷基-2-氯吲哚与2-氨基二苯甲酮在40%甲醇水溶液中的可见光诱导一步反应，实现了α-烷基和11-苯基修饰的吲哚[2,3-b]喹啉的新合成方法。该方法的优点包括成本效益高、操作方便以及对环境和用户友好。
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