Analyzing the synthesis route of 1837-55-4

As the paragraph descriping shows that 1837-55-4 is playing an increasingly important role.

1837-55-4, 3,5-Dichloropyridazine is a pyridazine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

At room temperature, was added to the digestion tank 25mL of 3,5-dichloro pyridazine (1.20g, 8.1mmol), and aqueous methylamine (10 mL), which seal; 150 22h is reacted in an oil bath, cooled to room temperature, the reaction solution direct concentrated and the residue was subjected to column chromatography (eluent: CH2Cl2/ MeOH (v / v) = 6/1), to give 1.1g pale yellow solid, yield: 98%

As the paragraph descriping shows that 1837-55-4 is playing an increasingly important role.

Reference£º
Patent; Guangdong East Sunshine Pharmaceutical Co., Ltd.; Liu, Bing; Huang, Jiuzhong; Ren, Xingye; Li, Zhi; Zhang, Yingjun; Zhang, Changchun; (55 pag.)CN105566321; (2016); A;,
Pyridazine – Wikipedia
Pyridazine | C4H4N2 – PubChem