Palladium-catalyzed carbonylation reaction of aryl bromides with 2-hydroxyacetophenones to form flavones

Wu X.-F.; Neumann H.; Beller M.

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Palladium-catalyzed carbonylation reaction of aryl bromides with 2-hydroxyacetophenones to form flavones

机译：芳基溴化物与2-羟基苯乙酮的钯催化羰基化反应形成黄酮

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摘要

Flavone of the month: A general and efficient method for the palladium-catalyzed carbonylative synthesis of flavones has been developed (see scheme). Starting from aryl bromides and 2-hydroxyacetophenones, the corresponding flavones have been isolated in good yields.

机译：本月黄酮：已开发出一种用于钯催化黄酮羰基合成的通用有效方法（请参见方案）。从芳基溴化物和2-羟基苯乙酮开始，已经以良好的产率分离了相应的黄酮。

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《Chemistry: A European journal》 |2012年第40期|共4页
作者
Wu X.-F.; Neumann H.; Beller M.;
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正文语种 eng
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关键词
aryl bromides; carbonylation; flavones; heterocycles; palladium;

机译：芳基溴化物;羰基化;黄酮;杂环;钯;

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专利

1. Palladium-catalyzed carbonylation reaction of aryl bromides with 2-hydroxyacetophenones to form flavones [J] . Wu X.-F., Neumann H., Beller M. Chemistry: A European journal . 2012,第40期

机译：芳基溴化物与2-羟基苯乙酮的钯催化羰基化反应形成黄酮
2. Palladium-catalyzed carbonylation reactions of aryl bromides at atmospheric pressure: A general system based on xantphos [J] . Martinelli JR, Watson DA, Freckmann DMM, The Journal of Organic Chemistry . 2008,第18期

机译：钯在大气压下催化芳基溴化物的羰基化反应：基于黄药的通用体系
3. Cascade synthesis of quinazolinones from 2-aminobenzonitriles and aryl bromides via palladium-catalyzed carbonylation reaction [J] . Haoquan Li, Lin He, Helfried Neumann Green chemistry . 2014,第3期

机译：钯催化羰基化反应由2-氨基苄腈和芳基溴化物级联合成喹唑啉酮
4. Palladium-Catalyzed Cross-Coupling Reaction of Triallyl(aryl)silanes with Aryl Halides [C] . Akhila K.Sahoo, Takuro Oda, Yoshiaki Nakao, Symposium on Organometallic Chemistry . 2003

机译：用芳基卤化物的三叔锭（芳基）硅烷的钯催化的交联反应
5. Directed ortho metalation and palladium-catalyzed aryl-aryl cross-coupling reactions. Synthesis of heteroaromatics and alkaloids. [D] . Siddiqui, Mohammad Arshad. 1990

机译：定向原位金属化和钯催化的芳基-芳基交叉偶联反应。杂芳族化合物和生物碱的合成。
6. Palladium-Catalyzed Carbonylation Reactions of Aryl Bromides at Atmospheric Pressure: A General System Based on Xantphos [O] . Joseph R. Martinelli, Donald A. Watson, Dominique M. M. Freckmann, -1

机译：常压下芳烃溴化物的钯催化羰基化反应：基于黄药的通用体系
7. Direct Access to Aryl Bis(trifluoromethyl)carbinols from Aryl Bromides or Fluorosulfates: Palladium-Catalyzed Carbonylation [O] . Katrine Domino, Cedrick Veryser, Benjamin A. Wahlqvist, 2018

机译：从芳溴化物或氟磺酸盐中直接进入芳基双（三氟甲基）咔喃啉：钯催化的羰基化

Palladium-catalyzed carbonylation reaction of aryl bromides with 2-hydroxyacetophenones to form flavones

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