Phenylhydrazine → HCID 46219069, compound

Participants

Reaction Steps

3-{2-[1-Dimethylamino-meth-(E)-ylidene]-butyryl}-1-(3-methanesulfonyl-phenyl)-1H-pyridazin-4-one and phenyl hydrazine (1.5 eq) were dissolved in a sealed tube in DMF with 2 drops acetic acid and irradiated in MW at 120° C. for 15 min. The solvent of the reaction mixture was removed and the crude product was purified by preparative HPLC yielding the desired product. MS: M=421.2 (M+H)+

Provenance & Evidence