Related Products of 7411-23-6, New discoveries in chemical research and development in 2021. We’ll be discussing some of the latest developments in chemical about CAS: 7411-23-6, name is 3,5-Dibromo-1H-1,2,4-triazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
General procedure: 3,5-Dibromo-1,2,4-triazole (1; 658 mg, 2.9 mmol) or 3-chloro-1,2,4-triazole (300 mg, 2.9 mmol), o-quinone methide precursor 2 (2.9mmol), and K2CO3 (1.2 g, 8.7 mmol) were refluxed for 4 h in DMF (10mL). After completion of the reaction, the mixture was cooled, andpoured into H2O (30 mL). The precipitate formed was collected by filtration,washed with H2O, dried, and recrystallized.
Therefore, this conceptually novel strategy might open impressive avenues to establish green and sustainable chemistry platforms.In my other articles, you can also check out more blogs about 3,5-Dibromo-1H-1,2,4-triazole.
Reference:
Article; Osipov, Dmitry V.; Osyanin, Vitaly A.; Voskressensky, Leonid G.; Klimochkin, Yuri N.; Synthesis; vol. 49; 10; (2017); p. 2286 – 2296;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics