Application of 41253-21-8, 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. 41253-21-8, name is Sodium 1,2,4-triazol-1-ide, molecular formula is C2H2N3Na, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.
The 2mmol 3b dissolved in 10mLDMF, to the reaction solution was added 10mmol triazole sodium salt compound 4 and 2mmol DMPU, heated to 100-110 C and stirred for 24 hours. The mixture was quenched with water (1.5 L) and extracted with dichloromethane (50 mL * 2). The dichloromethane phase was washed once with saturated brine (20 mL), dried over Na2SO4 and concentrated to give a yellow oil which was purified by silica gel column chromatography Yellow solid 5b, yield 51%, purity 96%.
Future efforts will undeniably focus on the diversification of the new catalytic transformations. These may comprise an expansion of the substrate scope from aromatic and heteroaromatic compounds to other hydrocarbons. Keep reading other articles of 41253-21-8.
Reference:
Patent; Gansu Haotian Chemical Technology Co., Ltd.; Wei Pengfei; Wang Ning; Feng Weiwei; Wang Shixiang; Zhu Yingpu; (8 pag.)CN106397417; (2017); A;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics