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. 41110-33-2, name is Methyl 5-methylpyrazine-2-carboxylate belongs to Pyrazines compound, it is a common compound, a new synthetic route is introduced below. COA of Formula: C7H8N2O2
[0115j To a solution of methyl 5-methylpyrazine-2-carboxylate (0.5 g, 3.28 mmol) in acetic acid (5 ml) was added bromine (0.i9 ml, 3.6i mmol) at room temperature. The reaction mixture was heated at 80C for 45 mm. The reaction mixture was concentrated to remove acetic acid. The residue was basified with saturated sodium bicarbonate solution and extracted with ethyl acetate. The organic layer was dried and concentrated. The crude was purified by silica gel column chromatography using 20% ethyl acetate in hexane to afford the title compound methyl 5-(bromomethyl)pyrazine-2-carboxylate (0.3 g, 40%) as a brownish liquid. Calculated M+H: 230.97; Found M+H: 231.0.
The synthetic route of 41110-33-2 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; MNEMOSYNE PHARMACEUTICALS, INC.; ANDERSON, David R.; VOLKMANN, Robert A.; WO2015/48503; (2015); A2;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem