Adding a certain compound to certain chemical reactions, such as: 670-83-7, name is 2,5-Diphenyl-1H-imidazole, belongs to imidazoles-derivatives 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 670-83-7, SDS of cas: 670-83-7
Into a 15mL pressure tube, sequentially add 1p (66.1mg, 0.3mmol), dichloromethane (3mL), 2a (84.7mg, 0.45mmol), dichloro (pentamethylcyclopentadienyl) rhodium (III) dimer (4.7mg, 0.0075 mmol) and silver acetate (100.1 mg, 0.6 mmol), then the pressure-resistant tube was sealed and placed in a 100 C. oil bath for 10 h. After the reaction was completed, the mixture was cooled to room temperature, filtered with suction, dried, and separated through a silica gel column (dichloromethane / methanol / acetic acid = 30/1 / 0.1) to obtain 3p (85.4 mg, 70%) as a white solid product.
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