Suzuki–Miyaura Cross-Coupling Reaction with Potassium Aryltrifluoroborate in Pure Water Using Recyclable Nanoparticle Catalyst
Autor: | Yasuhiro Uozumi, Kyosuke Matsuoka, Osamu Shimomura, Atsushi Ohtaka, Misa Kawase, Tsutomu Shinagawa, Go Hamasaka |
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Rok vydání: | 2021 |
Předmět: | |
Zdroj: | Synlett. 33:57-61 |
ISSN: | 1437-2096 0936-5214 |
Popis: | This paper describes the Suzuki–Miyaura cross-coupling reaction of aryl bromides with potassium aryltrifluoroborates in water catalyzed by linear polystyrene-stabilized PdO nanoparticles (PS-PdONPs). The reaction of aryl bromides having electron-withdrawing groups or electron-donating groups took place smoothly to give the corresponding coupling product in high yields. The catalyst recycles five times without significant loss of catalytic activity although a little bit increase in size of PdNPs was observed after the reaction. |
Databáze: | OpenAIRE |
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