Title of article
‘Ligand-free’ palladium-catalyzed direct C–H bond oxidative acyloxylation of 2-arylpyridines with aromatic carboxylic acids
Author/Authors
Hu، نويسنده , , Chao-Jun and Zhang، نويسنده , , Xiaohong and Ding، نويسنده , , Qiu-Ping and Lv، نويسنده , , Ting and Ge، نويسنده , , Shaopeng and Zhong، نويسنده , , Ping، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
4
From page
2465
To page
2468
Abstract
A palladium-catalyzed direct C–H bond oxidative acyloxylation of 2-arylpyridines with aromatic carboxylic acids is described. Several 2-arylpyridines derivatives and aromatic carboxylic acids participate in the reaction, providing a series of mono-acyloxylated products in moderate to good yields. Importantly, the reaction can be conducted without using any ligands in a lower temperature.
Keywords
Palladium-catalyzed , 2-Arylpyridines , Acyloxylation , ‘Ligand-free’
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1880703
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