Related Products of 6393-40-4,Some common heterocyclic compound, 6393-40-4, name is 4-Amino-3-nitrobenzonitrile, molecular formula is C7H5N3O2, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
(1) 4-Amino-3-nitrobenzonitrile (25 g) was dissolved in methanol (200 mL) and tetrahydrofuran (200 mL). The mixture was stirred in the presence of 10% palladium/carbon (3.0 g) under a hydrogen atomosphere (1 atm) for 20 hr. The reaction mixture was filtrated and the filtrate was concentrated under reduced pressure to give 3,4-diaminobenzonitrile (20 g) as a charcoal brown solid.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 4-Amino-3-nitrobenzonitrile, its application will become more common.
Reference:
Patent; WELFIDE CORPORATION; EP1308439; (2003); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts