Introduction of a new synthetic route about 288-88-0

Statistics shows that 288-88-0 is playing an increasingly important role. we look forward to future research findings about 1H-1,2,4-Triazole.

288-88-0, name is 1H-1,2,4-Triazole, belongs to Triazoles compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. 288-88-0

General procedure: A mixture of 4-fluoro acetophenone/4-fluorobenzaldehyde (10 mmol) and imidazole/triazole (10 mmol) were dissolved in dry DMF (20 mL). K2CO3 (12 mmol) was added in small portion within a period of 15 min to the above stirred solution. Mixture was stirred for 10-12 h at 110 C. Heating discontinued, K2CO3 was filtered off, filtrate extracted with ethyl acetate (3 ¡Á 15 mL). Organic layer was washed with water (3 ¡Á 15 mL), dried over anhydrous sodium sulphate and concentrated to given an oil which was purified on silica gel column (60-120 mesh) taking methanol: chloroform (1:99) as an eluent.

Statistics shows that 288-88-0 is playing an increasingly important role. we look forward to future research findings about 1H-1,2,4-Triazole.

Reference:
Article; Marrapu, Vijay K.; Chaturvedi, Vinita; Singh, Shubhra; Singh, Shyam; Sinha, Sudhir; Bhandari, Kalpana; European Journal of Medicinal Chemistry; vol. 46; 9; (2011); p. 4302 – 4310;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics