1445-56-3, 3-Chloropyridazine-4-carbonitrile is a pyridazine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
A soln. of halide BB-5 (1 eq) and amine BB-6 (2.2 eq) in anh. EtOH was heated to 70C and stirred for 24h at RT (see Table 27). The volatiles were evaporated and the residue was partitioned between a 10% aq. soln. of Na2CC>3 and EtOAc. The aq. phase was extracted with EtOAc (2x) and the combined org. phases were washed with brine, dried over MgSCh and concentrated in vacuo. The crude was purified by CC using Hept/EtOAc., 1445-56-3
As the paragraph descriping shows that 1445-56-3 is playing an increasingly important role.
Reference£º
Patent; IDORSIA PHARMACEUTICALS LTD; FROIDEVAUX, Sylvie; HUBLER, Francis; MURPHY, Mark; RENNEBERG, Dorte; STAMM, Simon; (97 pag.)WO2019/141808; (2019); A1;,
Pyridazine – Wikipedia
Pyridazine | C4H4N2 – PubChem