Reference of 6086-21-1, New Advances in Chemical Research in 2021. The appropriate choice of redox mediator can avoid electrode passivation and overpotential, which strongly inhibit the efficient activation of substrates in electrolysis. 6086-21-1, name is 1-Methyl-1,2,4-triazole, molecular formula is C3H5N3, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.
Intermediate 291 -Methyl-1 H-1 ,2,4-triazole-5-carboxylic acid 1 -Methyl-1 H-1 ,2,4-triazole (1.19g) was dissolved in THF (15ml) and cooled to -78°C under nitrogen. A 1.6M solution of butyllithium in hexane (9.4ml) was added dropwise. The solution was stirred for 1.5h at -78°C, then the solution was treated with solid carbon dioxide (2g). After 30min at -78°C the solution was allowed to warm to RT and stirred overnight. The reaction was quenched with water (1 ml) and the solvent was decanted off. To the residue was added ethyl acetate (20ml) and water (20ml). The solvent was removed in vacuo and the residue was dried in a vacuum oven for 1 day (5O0C) to give the title compound (1.61g) as a white solid. LC/MS R1 0.46min m/z 126 [MH”]. Method A
This is the end of this tutorial post, and I hope it has helped your research about 6086-21-1!
Reference:
Patent; GLAXO GROUP LIMITED; WO2009/147188; (2009); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics