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. 622-75-3, name is 2,2′-(1,4-Phenylene)diacetonitrile, This compound has unique chemical properties. The synthetic route is as follows., Recommanded Product: 2,2′-(1,4-Phenylene)diacetonitrile
Add 3,4-bis (2-oxiranylmethoxy) benzaldehyde (0.01mol, 0.25g), terephthalonitrile (0.0045mol, 0.7000g), and 150mL of ethanol to a 250mL single-necked bottle in this order. After stirring for about 10 minutes, solid sodium hydroxide (0.02 mol, 0.80 g) was added, and the reaction was stopped after about 5-6 hours.After the reaction system was cooled to room temperature, suction filtration was performed to collect the solid product, washed with water, and dried to obtain a crude product. The crude product was recrystallized from a mixed solvent of DMF and ethanol (V: V = 3: 1) to obtain 2.65 g of a pure product. The yield was 94%.
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 622-75-3.
Reference:
Patent; Xiangtan University; Zhang Hailiang; Tan Huiping; Yuan Yongjie; Yang Bohao; (15 pag.)CN110407772; (2019); A;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts