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
Rok vydání:	2021
Předmět:	chemistry.chemical_compound Chemistry Aryl Potassium Organic Chemistry Polymer chemistry Nanoparticle chemistry.chemical_element Coupling reaction Catalysis
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
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ae89ed9f827f52b020bca5bec9992972 https://doi.org/10.1055/a-1661-3152 Zobrazit plný text záznamu