96784-54-2, name is 3-Methyl-4-nitrobenzonitrile, belongs to nitriles-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Computed Properties of C8H6N2O2
4-Cyano-2-methylaniline was synthesized as previously described (J. Med. Chem. (1991), 34, 3295): To a solution of 3-methyl-4-nitrobenzonitrile (2.0 g, 12.34 mmol) in acetic acid (20 L) was added dropwise a solution of SnCl2 (9.6 g, 49.38 mmol) in conc. HCl (20 mL). After stirring for 3 h, the mixture was added carefully to a saturated NH4OH solution (120 mL) at 0 C. The resulting mixture was extracted with EtOAc (4¡Á30 mL). The combined organic layers were sequentially washed with H2O (30 mL) and a saturated NaCl solution (30 mL), dried (Na2SO4), and concentrated under reduced pressure. The residue was purified by flash chromatography (10% EtOAc/hex) to give 4-cyano-2-methylaniline as a white solid (1.48 g, 92%): TLC (30% EtOAc in hexane) Rf0.23. This material was used without further purification
The synthetic route of 96784-54-2 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Bayer Corporation; US6353006; (2002); B1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts