In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 3215-64-3 as follows. Application In Synthesis of 2-(2,6-Dichlorophenyl)acetonitrile
2-(2,6-dichlorophenyl)acetonitrile (5.581 g, 29.999 mmol) in N,N-dimethylformamide (50 mL) at 0 C then sodium hydride (60.00%, 3.000 g, 74.997 mmol) was added and the mixture was stirred at the same temperature for 30 minutes. To this reaction mixture 1,3-dibromopropane (3.059 mL, 29.999 mmol) was added and further stirred at room temperature for 21 hours. The reaction mixture was poured into water and extracted with dichloromethane. The organic layer was washed with a saturated aqueous sodium chloride solution, and water was removed with anhydrous magnesium sulfate, followed by filtration and concentration under reduced pressure. The concentrate was purified by column chromatography (SiO2, 40 g cartridge; ethyl acetate / hexane = 0% to 50%) and concentrated to give the title compound (2.174 g, 32.0%) as a white solid.
According to the analysis of related databases, 3215-64-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Chong Kun Dang Co., Ltd.; Kim, Yoon Tae; Lee, Chang Sik; Oh, Jung Taek; Song, Hey Sung; Choe, Jin; Lee, Jae Young; (210 pag.)KR2017/43091; (2017); A;,
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