Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 7411-23-6, name is 3,5-Dibromo-1H-1,2,4-triazole, A new synthetic method of this compound is introduced below., 7411-23-6
a. Potassium carbonate, 16.6 g (0.12 mol), was added to a solution of 25.0 g (0.11 mol) of triazole 1 in 400 mL of acetone. The suspension was stirred for15 min at 20 C, 12.7 g (0.10 mol) of benzyl chloride was added, and the mixture was refluxed for 8 h with stirring. The solvent was distilled off, and the light yellow oily residue was treated with 200 mL of water.The mixture was stirred for 5 min, and crystals precipitated and were filtered off and recrystallized from hexane. Yield 22.3 g (64 %).
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Article; Tolstyakov; Russian Journal of Organic Chemistry; vol. 54; 10; (2018); p. 1537 – 1547; Zh. Org. Khim.; vol. 54; 10; (2018); p. 1525 – 1534,10;,
1,2,3-Triazole – Wikipedia,
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