Title of article
Palladium-catalyzed decarboxylative coupling of benzoic acid derivatives using hydrazone ligands
Author/Authors
Mino، نويسنده , , Takashi and Yoshizawa، نويسنده , , Eri and Watanabe، نويسنده , , Kohei and Abe، نويسنده , , Taichi and Hirai، نويسنده , , Kiminori and Sakamoto، نويسنده , , Masami، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
5
From page
3184
To page
3188
Abstract
Palladium-catalyzed decarboxylative coupling of benzoic acid derivatives with arylboroxins gave biaryls using a catalytic amount of Pd(TFA)2–hydrazone 1d system with Ag2CO3 at 80 °C in good yields. We also found that decarboxylative coupling with aryl(trialkoxy)silanes gave biaryls using a Pd(TFA)2–hydrazone 1g system with AgF in good yields.
Keywords
palladium catalyst , Decarboxylative coupling , Aryl(trialkoxy)silane , Arylboroxin
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1889560
Link To Document