Nickel-Catalyzed Synthesis of Phosphonium Salts from Aryl Halides and Triphenylphosphine
| Autor: | Marcoux, David, Charette, AndréB. |
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| Zdroj: | Advanced Synthesis & Catalysis; December 2008, Vol. 350 Issue: 18 p2967-2974, 8p |
| Abstrakt: | An efficient method to synthesize functionalized tetraarylphosphonium salts is described. The nickelcatalyzed coupling reaction between aryl iodides, bromides, chlorides, or triflates and triphenylphosphine generates tetraarylphosphonium salts in high yields. The coupling is wide in scope and tolerates a variety of functional groups such as alcohols, amides, ketones, aldehydes, phenols, phosphines and amines. |
| Databáze: | Supplemental Index |
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