17973-86-3, 3,6-Dibromopyridazine is a pyridazine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Z-re-Bromo-a-pyridazinyll-?S^S^delta-te/if-butoxycarbonyl-Z.delta-diazabicvclo-rZ.Z.Il- heptane (Intermediate compound)A mixture of te/tauf-butyl-(1S,4S)-2,5-diazabicyclo-[2.2.1]-heptane-2- carboxylate (3.0 g; 15.1 mmol), 3,6-dibromopyridazine (3.6 g; 15.1 mmol) and dioxane (15 ml) was stirred for 3 days at 90C. The crude product salt was filtered. Aqueous sodium hydroxide (50 ml; 1 M) was added to the solid material. The mixture was extracted with dichloromethane (3 x 50 ml). Chromatography on silica gel with dichloromethane, methanol and cone, ammonia (89:10:1 ) gave the title compound as free base. Yield 1.71 g (32%).
17973-86-3, 17973-86-3 3,6-Dibromopyridazine 248852, apyridazine compound, is more and more widely used in various fields.
Reference£º
Patent; NeuroSearch A/S; WO2006/87305; (2006); A1;,
Pyridazine – Wikipedia
Pyridazine | C4H4N2 – PubChem