Adding a certain compound to certain chemical reactions, such as: 328-73-4, name is 1-Iodo-3,5-bis(trifluoromethyl)benzene, belongs to iodides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 328-73-4, category: iodides-buliding-blocks
General procedure: To a test tube containing a magnetic bar was added aryl halide (1.0 mmol), CuCl2 (13.4 mg, 0.1 mmol), KOH (336 mg, 6.0 mmol), ethylene glycol(12 muL, 0.2 mmol), and DMSO/H2O (1.0 mL/0.5 mL). After flushing with argon, the mixture was stirred in a preheated oil bath at 120 °C for 24 h. After cooled to ambient temperature, the reaction mixture was distributed in aqueous HCl (5 percent) and ethyl acetate. The organic layer was washed with water and brine, dried over anhydrous MgSO4, and concentrated under vacuum. The crude product was further purified by column chromatography (EtOAc/n-Hexane) to provide the phenols.
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Reference:
Article; Kim, Jihye; Battsengel, Oyunsaikhan; Liu, Yajun; Chae, Junghyun; Bulletin of the Korean Chemical Society; vol. 36; 12; (2015); p. 2833 – 2840;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com