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钯催化醛与有机硼酸及分子氧的芳香酯化反应。

Palladium-catalyzed aromatic esterification of aldehydes with organoboronic acids and molecular oxygen.

作者信息

Qin Changming, Wu Huayue, Chen Jiuxi, Liu Miaochang, Cheng Jiang, Su Weike, Ding Jinchang

机构信息

College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, P. R. China.

出版信息

Org Lett. 2008 Apr 17;10(8):1537-40. doi: 10.1021/ol800176p. Epub 2008 Mar 18.

DOI:10.1021/ol800176p
PMID:18345679
Abstract

A palladium-catalyzed aromatic esterification reaction of aldehydes with arylboronic acids under an air atmosphere was achieved. This reaction tolerates many functional groups and provides aryl benzoate derivatives with yields ranging from moderate to good. Dioxygen takes part in the reaction and is crucial for this transformation.

摘要

实现了在空气气氛下钯催化醛与芳基硼酸的芳基酯化反应。该反应能耐受许多官能团,并能提供产率从中等到良好的苯甲酸芳酯衍生物。氧气参与了该反应,并且对这种转化至关重要。

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