Title of article
Ni-catalyzed cross-coupling reaction of aryl chlorides with arylboronic acids in IPA without using a reducing reagent
Author/Authors
Zhou، نويسنده , , Xiao-Li and Miao، نويسنده , , Qingqing and He، نويسنده , , Ren and Feng، نويسنده , , Xiujuan and Bao، نويسنده , , Ming، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
7899
To page
7902
Abstract
The coupling reaction of aryl chlorides with arylboronic acids was successfully performed in isopropanol (IPA) by using [NiCl(Ph2PCH2CH2OH)2(H2O)]Cl (5), a cationic Ni(II)-complex, as a precatalyst in the absence of a reducing agent. The coupling reaction proceeded smoothly under mild conditions to provide biaryls in satisfactory to excellent yields, and formation of the undesired dechlorination products of aryl chlorides was completely prevented.
Keywords
Aryl chloride , Isopropanol , Nickel catalyst , Suzuki coupling
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1857121
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