Supported ionic liquidcatalyst (Pd-SILC) for highly efficient and recyclable Suzuki–Miyaura reaction

Literature Information

Publication Date 2007-05-01
DOI 10.1039/B704098A
Impact Factor 6.222
Authors

Hisahiro Hagiwara, Keon Hyeok Ko, Takashi Hoshi, Toshio Suzuki


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Abstract

Highly efficient Suzuki–Miyaura coupling of aryl halides with arylboronic acid was realized in 50% aqueous ethanol at room temperature employing Pd(OAc)2 immobilized in diethylaminopropylated (NDEAP) alumina pores with the aid of [bmim]PF6, which enabled recycle use up to five times in 95% average yield and turnover number of two million.

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