New discoveries in chemical research and development in 2021. The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 61-82-5, name is 1H-1,2,4-Triazol-5-amine belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Computed Properties of C2H4N4
General procedure: A mixture of 1,2,4-triazol-3-amine 1 (1 mmol), aromatic aldehydes2a-o (1 mmol) and 1,3-cyclohexanedione 3 (1 mmol) were taken into a RB flask, irradiated under MW at 150 W for 60 s. The progress ofthe reaction was observed by TLC. After cooling, the reaction mass becamegummy,washed thoroughlywith 1:1 hexane and ethyl ethanoateto afford the compounds 4a-o (Scheme 1).
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 1H-1,2,4-Triazol-5-amine help many people in the next few years.
Reference:
Article; Sompalle, Rajesh; Arunachalam, Prabhakarn; Roopan, Selvaraj Mohana; Journal of Molecular Liquids; vol. 224; (2016); p. 1348 – 1357;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics