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. 3149-28-8, name is 2-Methoxypyrazine belongs to Pyrazines compound, it is a common compound, a new synthetic route is introduced below. 3149-28-8
General procedure: A magnetically stirred solution of xanthate (2.0 equiv) and pyrazine (1.0 equiv) in 1, 2-dichloroethane (1.0mmol/mL according to the xanthate) was refluxed for 15min under a flow of nitrogen. Then dilauroyl peroxide (DLP) was added portionwise (20mol % according to the xanthate) every hour until total consumption of one substrate. The reaction mixture was then cooled to room temperature and the solvent was evaporated under reduced pressure. Unless otherwise specified, the crude product was purified by flash chromatography on silica gel.
The synthetic route of 3149-28-8 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Huang, Qi; Qin, Ling; Zard, Samir Z.; Tetrahedron; vol. 74; 40; (2018); p. 5804 – 5817;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem