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 69321-60-4 as follows. name: 2,6-Dibromotoluene
To the solution of 2,6-dibromotoluene (55.5 g, 222.1 mmol) and NBS (43.5 g, 244.3 mmol) in carbon tetrachloride (300 mL) was added benzoyl peroxide (5.37 g, 22.2 mmol). The reaction mixture was refluxed for 20 h, cooled to room temperature, washed with water (300 mL×3) and brine (300 mL) and dried over anhydrous sodium sulfate. The solution was filtered and evaporated to give 1,3-dibromo-2-bromomethylbenzene as a yellow power (71 g). This material was used for next step without further purification.
According to the analysis of related databases, 69321-60-4, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Billedeau, Roland Joseph; Kondru, Rama K.; Lopez-Tapia, Francisco Javier; Lou, Yan; Owens, Timothy D.; Qian, Yimin; So, Sung-Sau; Thakkar, Kshitij C.; Wanner, Jutta; US2012/295885; (2012); A1;,
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