Cross‐Dehydrogenative Coupling/Annulation of Arene Carboxylic Acids and Alkenes in Water with Ruthenium(II) Catalyst and Air,Chemistry - An Asian Journal

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Cross‐Dehydrogenative Coupling/Annulation of Arene Carboxylic Acids and Alkenes in Water with Ruthenium(II) Catalyst and Air
Chemistry - An Asian Journal ( IF 3.5 ) Pub Date : 2020-10-14 , DOI: 10.1002/asia.202001087
Anup Mandal ₁ , Bholanath Garai ₁ , Suman Dana ₁ , Ratnadeep Bera ₁ , Mahiuddin Baidya ₁

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A cross‐dehydrogenative coupling of arene carboxylic acids with olefins is reported with ruthenium(II) catalyst employing air and water as green oxidant and solvent, respectively. It offers a robust synthesis of valuable phthalide molecules. A one‐pot sequential strategy is also disclosed to access Heck‐type products that are apparently difficult to make directly from arene carboxylic acids.

中文翻译：

钌（II）催化剂与空气在水中的芳烃羧酸和烯烃的交叉脱氢偶联/环化

据报道，钌（II）催化剂分别使用空气和水作为绿色氧化剂和溶剂，将芳烃羧酸与烯烃进行交叉脱氢偶联。它提供了有价值的邻苯二甲酸酯分子的可靠合成方法。还公开了一种单罐顺序策略，以访问显然难以直接从芳烃羧酸制备的Heck型产品。

更新日期：2020-12-01

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