Adding a certain compound to certain chemical reactions, such as: 1455-77-2, name is 3,5-Diamino-1,2,4-triazole, belongs to Triazoles compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 1455-77-2, COA of Formula: C2H5N5
General procedure: An equimolar solution of 3,5-diamino-1,2,4-triazole (0.99?g, 0.01?mol) and 2-hydroxynaphthaldehyde (1.72?g, 0.01?mol) in dry methanol (50?mL) was refluxed for 3?h, a precipitated product was formed during refluxing. It was then cooled to room temperature, filtered, washed with methanol (35?mL), then with diethyl ether (2?¡Á?5?mL) and dried under vacuum. Recrystallization in a mixture of methanol:dioxane (1:4) gave TLC pure product (L1) in 83percent yield. The same method was applied for the preparation of all other ligands (L2)?(L5).
At the same time, in my other blogs, there are other synthetic methods of this type of compound, 3,5-Diamino-1,2,4-triazole, and friends who are interested can also refer to it.
Reference:
Article; Sumrra, Sajjad H.; Chohan, Zahid H.; Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy; vol. 98; (2012); p. 53 – 61;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics