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Nickel-catalysed sequential amination of aryl- and heteroaryl di- and trichlorides

✍ Scribed by Christophe Desmarets; Raphaël Schneider; Yves Fort

Book ID
108371329
Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
154 KB
Volume
57
Category
Article
ISSN
0040-4020

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Nickel-catalysed synthesis of 3-chloroan
Nickel-catalysed synthesis of 3-chloroanilines and chloro aminopyridines via cross-coupling reactions of aryl and heteroaryl dichlorides with amines
✍ Christophe Desmarets; Raphaël Schneider; Yves Fort 📂 Article 📅 2001 🏛 Elsevier Science 🌐 French ⚖ 87 KB

Selective monoamination of aryl and heteroaryl dichlorides has been carried out using a catalyst combination of Ni(0) associated to 2,2%-bipyridine. The synthesis of novel 3-chloroanilines and chloro aminopyridines in good to excellent yields is allowed using an excess of amine, 10 or 20 mol% cataly