Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 584-13-4, name is 4H-1,2,4-Triazol-4-amine, A new synthetic method of this compound is introduced below., SDS of cas: 584-13-4
General procedure: In a typical procedure, 3-arylimino-1,2,4-triazoles and 4-arylimino-1,2,4-triazoles 1-25 were synthesized by mixing 3-amino-1,2,4-triazole or 4-amino-1,2,4-triazole (2 mmol), substituted benzaldehydes (2 mmol) and H2SO4 (2 mL) in ethanol (15 mL). The mixtures were refluxed for 4-10 h, while progress of the reaction was monitored through thin layer chromatography. When reaction was completed, solvent was evaporated on a rotary evaporator under reduced pressure and residue was washed with hot hexane. Resulting compounds were crystallized by ethanol to give title compounds in moderate to good yields.
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Article; Khan, Khalid Mohammed; Siddiqui, Salman; Saleem, Muhammad; Taha, Muhammad; Saad, Syed Muhammad; Perveen, Shahnaz; Choudhary, M. Iqbal; Bioorganic and Medicinal Chemistry; vol. 22; 22; (2014); p. 6509 – 6514;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics