Suzuki reactions on chloropyridazinones: an easy approach towards arylated 3(2H)-pyridazinones
Maes, BUW × R'kyek, O Kosmrlj, J Lemiere, GLF Esmans, E Rozenski, Jef Dommisse, RA Haemers, A #
Pergamon-elsevier science ltd
Tetrahedron vol:57 issue:7 pages:1323-1330
The synthesis of 4-aryl-5-methoxy-, 5-aryl-4-methoxy- and 4,5-diaryl-3(2H)-pyridazinones via Suzuki palladium-catalysed cross-coupling reactions with the corresponding chloro-3(2H)-pyridazinones is described. (C) 2001 Elsevier Science Ltd. All rights reserved.