Synthetic Route of 123-32-0, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 123-32-0, name is 2,5-Dimethylpyrazine belongs to Pyrazines compound, it is a common compound, a new synthetic route is introduced below.
(b) 3,6-Dimethylpyrazin-2-amine[00426] A mixture of 2,5-dimethylpyrazine (14 g, 0.13 mol) in N,N-dimethylaniline (50 mL) was heated to 170 C and NaNH2 (22 g, 0.56 mol) was added in portions. The reaction mixture was stirred at 170 C for 1 h, and the solvent was removed. The product was purified by column chromatography to give 3,6-dimethylpyrazin-2-amine as a brown solid (1.6 g). MS (ESI): m/z 124[M+H]+.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 2,5-Dimethylpyrazine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; SUNOVION PHARMACEUTICALS INC.; CAMPBELL, John, Emerson; HEWITT, Michael, Charles; JONES, Philip; XIE, Linghong; WO2011/150156; (2011); A2;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem