Title of article
Efficient copper-catalyzed intramolecular N-arylation for the synthesis of oxindoles
Author/Authors
Jhan، نويسنده , , Yu-Huei and Kang، نويسنده , , Ting-Wei and Hsieh، نويسنده , , Jen-Chieh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
5
From page
1155
To page
1159
Abstract
An efficient copper-catalyzed intramolecular N-arylation was performed by using substituted 2-(2-bromoaryl)acetamide with a small amount of Cu2O and benzene-1,2-diamine as catalytic system under aerobic conditions, which provided good to excellent yields of oxindoles with tolerance of a wide variety of substrates.
Keywords
Cu2O , Ullmann coupling , Benzene-1 , 2-diamine , oxindole , N-Arylation
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1883844
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