Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 67545-00-0, name is 4-Amino-1-methyl-1,2,3-triazole, This compound has unique chemical properties. The synthetic route is as follows., COA of Formula: C3H6N4
A solution of (2S,3S)-2-(fluoromethyl)-7-(methylcarbamoyl)-3-phenyl-2,3-d ihydrobenzofuran5-carboxylic acid (80 mg, 0.24 minol) and HATU (111 mg, 0.292 minol) in DMSO (0.85 mL) was treated at rt with DIPEA (0.127 mL, 0.729 minol) and the reaction minxture was stirred at this temperature for 5 min then was treated with 1-methyl-1H-1,2,3-triazol-4-amine (23.8 mg, 0.243minol). The resulting minxture was stirred for 1 h at rt. Further HATU (111 mg, 0.292 minol) and DIPEA (0.127 mL, 0.729 minol) were then added and the reaction minxture left to stir at rt for 5 min before being treated with 1-methyl-1H-1,2,3-triazol-4-amine (23.8 mg, 0.243 minol). The reaction minxture was then stirred for 1 h at rt then was left to stand over the weekend. It was then purified by MDAP (method high pH) to give (2S,3S)-2-(fluoromethyl)-N7-methyl-N5-(1-methyl- 1H- 1,2,3-triazol-4-yl)-3-phenyl-2,3-dihydrobenzofuran-5,7-dicarboxaminde (69.5 mg, 70%) as a yellow solid. LCMS (method forminc): Retention time 0.89 min [M+H] = 410
According to the analysis of related databases, 67545-00-0, the application of this compound in the production field has become more and more popular.
Reference:
Patent; GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO.2) LIMITED; ATKINSON, Stephen, John; DEMONT, Emmanuel, Hubert; HARRISON, Lee, Andrew; PRESTON, Alexander, G.; SEAL, Jonathan, Thomas; WALL, Ian, David; WATSON, Robert, J.; WOOLVEN, James, Michael; (214 pag.)WO2017/174620; (2017); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics