Functionalization of the pyridazin-3(2H)-one ring via palladium-catalysed aminocarbonylation

Attila Takács, Andrea Czompa, Gábor Krajsovszky, Péter Mátyus, László Kollár

Tetrahedron

Volume 68, Issue 38, 23 September 2012, Pages 7855–7860

http://dx.doi.org/10.1016/j.tet.2012.07.030