Application of 16532-79-9, The chemical industry reduces the impact on the environment during synthesis 16532-79-9, name is 4-Bromophenylacetonitrile, I believe this compound will play a more active role in future production and life.
To a solution of 2-(4-bromophenyl)acetonitrile (130.0 g, 0.7 mol) and iodomethane (103.9 mL, 1.7 mol) in THF (1.0 L) was added NaH (60% dispersion in mineral oil, 66.7 g, 1.7 mumol) in small portions at 10 C. After completion of the addition, the mixture was stirred at 10 C. for another 2 hours. The mixture was poured into ice water (2.0 L) and extracted with EtOAc (1.5 L). The organic layer was washed with saturated aqueous NaCl, dried over anhydrous MgSO4 and concentrated to yield Compound 1 (175 g, containing mineral oil) as a yellow oil, which was used directly without further purification. 1H NMR (CDCl3, 300 MHz) delta 7.52 (d, J=9.0 Hz, 2H), 7.38 (d, J=9.0 Hz, 2H), 1.72 (s, 6H).
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 4-Bromophenylacetonitrile, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; HUGHES, Adam D.; FENSTER, Erik; FLEURY, Melissa; GENDRON, Roland; US2013/109639; (2013); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts