Title of article
Copper-catalyzed arylation of indolin-2,3-ones with arylboronic acids
Author/Authors
Jilei Zhang، نويسنده , , Jiuxi Chen، نويسنده , , Jinchang Ding، نويسنده , , Miaochang Liu، نويسنده , , Huayue Wu، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
5
From page
9347
To page
9351
Abstract
A convenient and efficient Cu(OTf)2-catalyzed arylation of indolin-2,3-ones with arylboronic acids using cheap 1,10-phenanthroline hydrate as ligand was developed under air atmosphere, achieving 3-aryl-3-hydroxy-2-oxindoles in good to excellent yields. This catalytic system shows broad functional group tolerance. Moreover, the rigorous exclusion of air/moisture is not required in these transformations.
Keywords
copper , Catalysis , arylation , Indolin-2 , 3-ones
Journal title
Tetrahedron
Serial Year
2011
Journal title
Tetrahedron
Record number
1103903
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