Synthetic Route of 14508-49-7, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 14508-49-7, name is 2-Chloropyrazine, This compound has unique chemical properties. The synthetic route is as follows.
1)Will be 31.3 grams(80 wt%, 50 mmol)Hydrazine hydrate was added to 100 ml three-necked flask,Heating up to 60 ,Under magnetic stirring, 11.5 g was slowly added dropwise(100 mmol)2-chloropyrazine,The reaction was carried out at a temperature of 60 C for 10 hours,After completion of the reaction, the mixture was cooled to 2 C,Precipitation of solids,filter,Dried to afford 6.63 g of a white solid,Yield 60.5%;
The chemical industry reduces the impact on the environment during synthesis 2-Chloropyrazine. I believe this compound will play a more active role in future production and life.
Reference:
Patent; Nankai University; Wang, Baolei; Li, Zhengming; Zhang, Yan; (13 pag.)CN106749262; (2017); A;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem