Author(s): Erwan Le Gall, Stephane Sengmany, Corinne Gosmini, Jacques Perichon and Pascal Retailleau
Page: [120 - 124] Pages: 5
* (Excluding Mailing and Handling)
The coupling of 5-membered heterocyclic amines such as pyrazole and imidazole derivatives with heteroaromatic chlorides like 4,7-dichloroquinoline, 2-chlorobenzoxazole and 2-chlorobenzothiazole has been realized in good yields using very simple solvent-free conditions.
Keywords: Amination, heteroaromatic chlorides, solvent-free reaction
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