Title of article
Palladium catalyzed stereoselective synthesis of 3-(anilinoarylmethylene)-2-oxindoles as Hesperadin analogoues
Author/Authors
Morteza Bararjanian، نويسنده , , Saeedeh Hosseinzadeh، نويسنده , , Saeed Balalaie، نويسنده , , Hamid Reza Bijanzadeh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
7
From page
2644
To page
2650
Abstract
Potentially bioactive 3-(anilinoarylmethylene)-2-oxindoles as Hesperadin analogoues have been synthesized via a two-step procedure: (a) an Ugi-4MCR and (b) reaction of the Ugi adduct with aniline in the presence of a palladium catalyst via domino Heck/Buchwald reaction. In all cases, a single isomer with the Z-configuration was obtained in good to high yields.
Keywords
Stereoselective synthesis , Hesperadin , Ugi-4MCR , Domino Heck/Buchwald reaction , 3-(Aminomethylene)-2-oxindoles
Journal title
Tetrahedron
Serial Year
2011
Journal title
Tetrahedron
Record number
1103100
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