Application of 6621-59-6, 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. 6621-59-6, name is 6-Bromohexanenitrile belongs to nitriles-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
General procedure: A solution of the corresponding precursor (4-chlorobutyronitrile for compounds 1, 5-chlorovaleronitrile for compounds 3 and 6-bromohexanenitrile for compounds 6) (2.5 mmol) in dimethylformamide (1 mL) was added during 1.5 h to a mixture of the arylamine (2.5 mmol), Cs2CO3(2.5 mmol) and KI (5 mmol) in dimethylformamide (2.5mL). The mixture was stirred at the indicated temperature and time. After completion of the reaction, as indicated by TLC, the mixture was treated with ethyl ether (50 mL) and water (10 mL). The aqueous phase was separated and extracted with ethyl ether (30 mL). The combined organic layers were dried over anhydrous sodium sulfate and filtered. The solvent was evaporated in vacuo. The crude product was purified by column chromatography (silica gel, hexane:DCM).
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, 6-Bromohexanenitrile, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Diaz, Jimena E.; Mollo, Maria C.; Orelli, Liliana R.; Beilstein Journal of Organic Chemistry; vol. 12; (2016); p. 2026 – 2031;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts