Palladium-Catalyzed Suzuki-Miyaura Type Coupling Reaction of Aryl Halides with Triphenylborane-Pyridine

The Suzuki-Miyaura type coupling reaction of aryl halides with triphenylborane-pyridine was described. The reaction can be catalyzed by Pd（OAc）2 （5 mol%） in presence of Cs2CO3 at 50 ℃ or 80 ℃, and functionalized biaryls were obtained in good to excellent yields. This protocol is general and can tole...

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Bibliographic Details
Published inChinese journal of chemistry Vol. 30; no. 10; pp. 2581 - 2586
Main Author 杨明华 顾勇冰 王艳 赵玺玉 严国兵
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 01.10.2012
WILEY‐VCH Verlag
Wiley
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Subjects
aryl halides
Chemistry
Chemistry, Multidisciplinary
Halides
Palladium
palladium catalysts
Physical Sciences
Science & Technology
Suzuki-Miyaura coupling
triphenylbroane-pyridine
三苯基
偶联反应
催化反应
吡啶
碳酸铯
类型
芳基卤化物
钯催化
BORONIC ACIDS
aryl halides
palladium catalysts
triphenylbroane-pyridine
COMPLEXES
ARENES
CONVENIENT
Suzuki-Miyaura coupling
COMBINATION
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ISSN1001-604X
1614-7065
DOI10.1002/cjoc.201200775

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Summary:The Suzuki-Miyaura type coupling reaction of aryl halides with triphenylborane-pyridine was described. The reaction can be catalyzed by Pd（OAc）2 （5 mol%） in presence of Cs2CO3 at 50 ℃ or 80 ℃, and functionalized biaryls were obtained in good to excellent yields. This protocol is general and can tolerate a wide range of func- tional groups.
Bibliography:31-1547/O6
The Suzuki-Miyaura type coupling reaction of aryl halides with triphenylborane-pyridine was described. The reaction can be catalyzed by Pd（OAc）2 （5 mol%） in presence of Cs2CO3 at 50 ℃ or 80 ℃, and functionalized biaryls were obtained in good to excellent yields. This protocol is general and can tolerate a wide range of func- tional groups.
Yang, Minghua Gu, Yongbing Wang, Yan Zhao, Xiyu Yan, Guobing Department of Chemistry, Lishui University, Lishui, Zhejiang 323000, China
triphenylbroane-pyridine, Suzuki-Miyaura coupling, aryl halides, palladium catalysts
istex:467EEFB57C984B12C609A769E38EF6D9F670E2BF
the Research Foundation of Education Department of Zhejiang Province - No. YZ01018492
ark:/67375/WNG-8GP7TTXS-D
ArticleID:CJOC201200775
the Natural Science Foundation of Zhejiang Province - No. Y407081
ObjectType-Article-1
SourceType-Scholarly Journals-1
content type line 14
ISSN:1001-604X
1614-7065
DOI:10.1002/cjoc.201200775