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. 288-36-8, name is 1H-1,2,3-Triazole, This compound has unique chemical properties. The synthetic route is as follows., Computed Properties of C2H3N3
Intermediate E: 2-(2H-l,2,3-triazol-2-yl)benzoic acid Int E Step 1 : 2-(2H-l,2,3-triazol-2-yl)benzoic acid (Int E) To a solution of 2-iodobenzoic acid (3.0 g, 12.1 mmol) in DMF was added 1,2,3-triazole (1.5 g, 21.7 mmol), Cs2C03 (7.1 g, 21.7 mmol), Cul (114 mg, 0.6 mmol), and trans-N,N’-dimethylcyclohexane- 1,2-diamine (310 mg, 2.2 mmol). After heating at 120 C for 10 min in a microwave reactor, the mixture was cooled to room temperature, diluted with EtOAc, and filtered through Celite. The filtrate was concentrated in vacuo and the crude residue was purified by silica gel chromatography (MeOH in DCM with 0.1% AcOH) to give Int E as the faster eluting isomer. 1H NMR (DMSO-d6, 500MHz) delta 13.05 (brs, 1 H), 8.12 (s, 2H), 7.81-7.52 (m, 4H).
According to the analysis of related databases, 288-36-8, the application of this compound in the production field has become more and more popular.
Reference:
Patent; MERCK SHARP & DOHME CORP.; KUDUK, Scott, D.; REGER, Thomas, S.; ROECKER, Anthony, J.; WO2015/95111; (2015); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics