Reference of 74205-82-6, These common heterocyclic compound, 74205-82-6, name is (1H-1,2,4-Triazol-1-yl)methanol, 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.
This compound was prepared from the condensation of four equivalents of 1H-(1, 2, 4)-triazol-1-ylmethanol (10 mmol, 1 g) with one equivalent of ethane-1,2-diamine (?99,0 %, Fluka, 2,5 mmol, 0,15 g) in anhydrous acetonitrile (?99,8 %, Sigma-Aldrich) as the solvent. The mixture was stirred under reflux for 4 h. Then, the solution was dried over anhydrous MgSO4. After filtration, the solvent was removed under reduced pressure and the obtained residue was washed with a mixture of dichloromethane (99.8 %, Sigma-Aldrich) and diethyl ether (3/1 ratio) to give an oily product, which was recrystallized with ethanol to yield white crystals.
Statistics shows that (1H-1,2,4-Triazol-1-yl)methanol is playing an increasingly important role. we look forward to future research findings about 74205-82-6.
Reference:
Article; Zerrouki; Allouchi; Nicola; El Kadiri; Bahari; Colin; Rietveld; Structural Chemistry; vol. 27; 2; (2016); p. 697 – 704;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics