Synthesis of Fluorenones through Rhodium-Catalyzed Intramolecular Acylation of Biarylcarboxylic Acids
Synthesis of Fluorenones through Rhodium-Catalyzed Intramolecular Acylation of Biarylcarboxylic Acids
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DOI：
10.1021/ol5012407
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发表时间：
2014-06-20
期刊：
影响因子：
5.2
通讯作者：
Ryu, Ilhyong
中科院分区：
文献类型：
--
作者：
Fukuyama, Takahide;Maetani, Shinji;Ryu, Ilhyong
研究了铑催化的二芳基羧酸分子内酰化反应合成芴酮的新方法。使用该方法，可以以良好至高产率合成具有各种取代基的芴酮。这一工作标志着第一次记录使用催化分子内酰化反应合成芴酮。
An efficient approach to the synthesis of fluorenones via the rhodium-catalyzed intramolecular acylation of biarylcarboxylic acids was developed. Using this procedure, fluorenones with various substituents can be synthesized in good to high yields. This work marks the first recorded use of catalytic intramolecular acylation to synthesize fluorenones.