Title of article
Lewis acid-assisted oxidative cross-coupling of 2-naphthol derivatives with copper catalysts
Author/Authors
Pei Yan، نويسنده , , Yukihiro Sugiyama، نويسنده , , Yusuke Takahashi، نويسنده , , Haruki Kinemuchi، نويسنده , , Tomohisa Temma، نويسنده , , Shigeki Habaue، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
7
From page
4325
To page
4331
Abstract
The oxidative coupling reactions between 2-naphthol and 3-hydroxy-2-naphthoic acid derivatives using a copper catalyst under an O2 atmosphere in the presence of a catalytic amount of the Lewis acid, such as Yb(OTf)3, were carried out. A highly cross-coupling selective or specific reaction effectively proceeded to give a C1 symmetrical BINOL derivative.
Keywords
Binaphthol , Cross-coupling , oxidative coupling , Lewis acid
Journal title
Tetrahedron
Serial Year
2008
Journal title
Tetrahedron
Record number
1094035
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