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. 939-83-3, name is 2-Methyl-5-nitrobenzonitrile belongs to nitriles-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. HPLC of Formula: C8H6N2O2
EXAMPLE XV 3-Amino-6-methylbenzonitrile STR25 A suspension of 8.11 g (50 mmol) of 6-methyl-3-nitrobenzonitrile and 0.81 g of 10% of palladium-on-charcoal in 50 ml of ethanol and 50 ml of ethyl acetate is hydrogenated under 2.9 bar for 1 hour. The catalyst is filtered off, the filtrate is concentrated and the residue is crystallized from ether/petroleum ether. Yield: 59.6% of theory Melting point: 88 C.
The synthetic route of 939-83-3 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Bayer Aktiengesellschaft; US5596006; (1997); A;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts