B. Maes, G. Lemiére, R. Dommisse
Mar 17, 2000
Citations
0
Influential Citations
44
Citations
Journal
Tetrahedron
Abstract
The synthesis of 3-amino-6-(hetero)arylpyridazines via palladium catalyzed cross-coupling reactions (Suzuki, Stille) on 3-amino-6-chloropyridazine (1a) and 3-amino-6-iodopyridazine (1b) has been investigated. Comparison of the results shows that there is no need to start from 1b. An improved method for the synthesis of compound 1b from 1a is also described.