Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 41963-20-6, name is 4-Bromo-3-methylbenzonitrile, This compound has unique chemical properties. The synthetic route is as follows., Computed Properties of C8H6BrN
Step F tert-Butyl 4-(4-cyano-2-methylphenyl)-3,6-dihydropyridine-1(2H)-carboxylate. A mixture of tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydropyridine-1(2H)-carboxylate (0.40 g, 0.0013 mol), 4-bromo-3-methylbenzonitrile (0.30 g, 0.0016 mol), [1,1′-bis(diphenylphosphino)ferrocene]dichloropalladium(II), complex with dichloromethane (1:1, 0.063 g, 0.000078 mol) and potassium carbonate (0.54 g, 0.0039 mol) in N,N-dimethylformamide (6.0 mL, 0.077 mol) was stirred under nitrogen at 80 C. overnight. The mixture was diluted with ethyl acetate, washed with water and brine successively, dried and concentrated. The product was purified by CombiFlash using hexane/EtoAc (max. EA 30%) LC-MS: 299.2 (M+H)+
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 41963-20-6.
Reference:
Patent; Burns, David M.; Yao, Wenqing; He, Chunhong; US2005/250789; (2005); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts