PREPARATION OF 1,3-DIARYLPROPENES BY PHOSPHINE-FREE PALLADIUM(O)-CATALYZED SUZUKI-TYPE COUPLING OF ALLYL BROMIDES WITH ARYLBORONIC ACIDS

被引：97

作者：

MORENOMANAS, M

PAJUELO, F

PLEIXATS, R

机构：

[1] Department of Chemistry, Universitat Autònoma de Barcelona, Bellaterra

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1995年 / 60卷 / 08期

关键词：

D O I：

10.1021/jo00113a019

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,3-Diarylpropenes 3 featuring different substituents at the aryl rings are obtained in high yields by a modified Suzuki coupling between cinnamyl bromides and arylboronic acids using the phosphine-free Pd(dba)(n) (n = 1.5-2) as catalyst, in benzene and in the presence of suspended potassium carbonate.

引用

页码：2396 / 2397

页数：2

共 21 条

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[2] Tamao K., Carbon Centers, 3
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[9] Ishiyama T., Abe S., Miyaura N., Suzuki A., Chem. Lett., (1992)
[10] Oh-e T., Miyaura N., Suzuki A., J. Org. Chem., 58, (1993)

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