Synthetic Route of 4928-88-5, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 4928-88-5, name is Methyl 1H-1,2,4-triazole-3-carboxylate belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below.
EXAMPLE 13 A mixture of methyl 1,2,4-triazole-3-carboxylate (1.27 g, 0.01 mole) and beta-D-ribofuranosyl-1,2,3,5-tetraacetate (3.18 g, 0.01 mole) was melted and then 0.079 g of benzenesulfonic acid was added thereto. The reaction mixture was reacted for 5 hours, while maintaining the temperature of the reaction mixture at 95+-5¡ã C. And then, the reaction mixture was crystallized with 300.8 nm of methanol to give 3.08 g of 1-(2,3,5-tri-O-acetyl-beta-D-ribofuranosyl)-1,2,4-triazole-3-carboxylic acid methyl ester (yield: 80percent).
The synthetic route of Methyl 1H-1,2,4-triazole-3-carboxylate has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Lee, Tai-Au; Park, Nam-Jin; Khoo, Ja-Heouk; Lee, Byung-Cheol; US2003/120064; (2003); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics