Sustainable Suzuki-Miyaura reaction catalyzed by Pd(OAc)2 immobilized on reversed-phase alumina

被引：7

作者：

Hagiwara, Hisahiro ^{[1
]}

Ko, Keon Hyeok ^{[1
]}

Hoshi, Takashi ^{[2
]}

Suzuki, Toshio ^{[2
]}

机构：

[1] Niigata Univ, Grad Sch Sci & Technol, Nishi Ku, Niigata 9502181, Japan

[2] Niigata Univ, Fac Engn, Nishi Ku, Niigata 9502181, Japan

来源：

SYNLETT | 2008年 / 04期

关键词：

arylations; boron; cross-coupling; heterogeneous catalysis; palladium; supported catalysis;

D O I：

10.1055/s-2008-1032081

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Employing Pd(OAC)(2) immobilized on amorphous N,N-diethylaminopropyl alumina, Suzuki-Miyaura coupling of aryl halide with arylboronic acid was realized in 50% aqueous ethanol at room temperature, which enabled repeated use up to four times in 96% average yield and achieved a turnover number of 15 000.

引用

页码：611 / 613

页数：3

共 19 条

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