Title of article
Pd-catalyzed synthesis of 3-(diarylmethylene)-2-oxindoles and 3-(arylmethylene)-2-oxindoles
Author/Authors
Saeed Balalaie، نويسنده , , Hassan Motaghedi، نويسنده , , Morteza Bararjanian، نويسنده , , Daryoush Tahmassebi، نويسنده , , Hamid Reza Bijanzadeh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
8
From page
9134
To page
9141
Abstract
An efficient method for the stereoselective synthesis of 3-(diarylmethylene)-2-oxindoles and 3-(arylmethylene)-2-oxindoles via carbopalladation is described. In this approach, an Ugi-4-component reaction (4-CR) adduct was used as the starting material. A one-pot sequence involving intermolecular carbopalladation C–H activation/C–C bond formation efficiently afforded the oxindole derivatives.
Keywords
3-(Diarylmethylene)-2-oxindoles , Modified Heck reaction , Palladium catalyst , 3-(Arylmethylene)-2-oxindoles
Journal title
Tetrahedron
Serial Year
2011
Journal title
Tetrahedron
Record number
1103879
Link To Document