Title of article
Synthesis of 1-aryl-substituted-4-chloroimidazo[1,2-a]quinoxalines catalyzed by PdCl2 in water
Author/Authors
Bakherad، نويسنده , , Mohammad and Keivanloo، نويسنده , , Ali and Samangooei، نويسنده , , Shahrzad، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
3
From page
1447
To page
1449
Abstract
The reaction of 2-chloro-3-propargylaminoquinoxaline with various aryl iodides and bromides catalyzed by Pd–Cu in the presence of potassium carbonate as the base in water leads to the one-pot formation of 1-aryl-substituted-4-chloroimidazo[1,2-a]quinoxalines in moderate-to-high yields.
Keywords
Pd–cu catalyzed , Sonogashira reaction , aryl halides , 2-a]quinoxaline
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1880284
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