Related Products of 41110-28-5, 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. 41110-28-5, name is 3-Methylpyrazine-2-carboxylic acid belongs to Pyrazines compound, it is a common compound, a new synthetic route is introduced below.
A solution of 3-methylpyrazinecarboxylic acid (Vishweshar, J. Org. Chem. 2002, 67, 556) (3.2 mL, 30 mmol) in ethanol (20 mL) was saturated with hydrogen chloride and stirred at 70 C. for 16 hours. The solution was concentrated, the residue was taken up in chloroform and the solution was washed with 1 N sodium hydroxide and brine, dried over magnesium sulfate and concentrated to dryness, leaving a brown solid (828 mg, 66%)
The synthetic route of 3-Methylpyrazine-2-carboxylic acid has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Pfizer Inc; US2005/234065; (2005); A1;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem