According to the analysis of related databases, 288-36-8, the application of this compound in the production field has become more and more popular.
Reference of 288-36-8, 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 288-36-8 as follows.
Example 120: Preparation of 4,5-dibromo-lH-pi,2,31triazoleRr Br. BrN^ NH *” ‘ \V NVNH To a solution of IH-[1, 2,3]triazole (1.26 ml, 21.7 mmol) in water (10 ml) at 5tfC, was added bromine (1.5 ml, 29 mmol). The reaction mixture was stirred at 5CPC for 1.5 hours. The white solid (2.375 g) was isolated via filtration and washed with water (5 ml). To the combined filtrates was added more bromine (1.5 ml, 29 mmol). The reaction mixture was stirred at room temperature for 20 hours. More white solid (1.83 g) was isolated via filtration and washed with water (5 ml). To the combined filtrates was added more bromine (1.5 ml, 29 mmol). The reaction mixture was stirred at room temperature for 20 hours. More white solid (375 mg) was isolated via filtration and washed with water (5ml). The white solids were combined and dried to give 4,5-dibromo- IH-[1, 2,3]- triazole (4.92 g, 93percent yield). M.p. 194.7C.
According to the analysis of related databases, 288-36-8, the application of this compound in the production field has become more and more popular.
Reference:
Patent; SYNGENTA LIMITED; WO2007/96576; (2007); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics