Research speed reading in 2021. The prevalence of solvent effects in heterogeneous catalysis in condensed media has motivated developing quantitative kinetic. 288-36-8, name is 1H-1,2,3-Triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Recommanded Product: 1H-1,2,3-Triazole
Intermediate 3: 5-Methyl-2-(2H-l,2,3-triazol-2-yl)benzoic acid To the solution of 1,2,3-triazole (1.99 g, 28.93 mmol) in DMF (7.0 ml) at 0-10UC was added cesium carbonate (4.7 g, 14.45 mmol), N,N-dimethylethylenediamine (0.127 g, 1.45 mmol), copper(I) iodide (0.068 g, 0.36 mmol) and 2-iodo-5-methylbenzoic acid (3.79 g, 14.46 mmol). The reaction was subjected to microwave irradiation at 125 C for 15 minutes, and then poured into water (20 ml) and extracted with ethyl acetate. The combined organics were washed with brine, dried (sodium sulphate) and concentrated in vacuo. The crude product was purified by column chromatography (0-3 % methanol in dichloromethane) to afford the title compound.1H NMR (DMSO-i/6) delta ppm 2.42 (s, 3 Eta), 7.49 – 7.52 (m, 1 Eta), 7.58 – 7.64 (m, 2 Eta), 8.05 (s, 2 H), 13.01 (s, 1 H)MS ES+: 204
In conclusion, we affirm that quantitative kinetic descriptions of catalytic behavior continue to serve as an indispensable tool to navigate research efforts intended to model. Read on for other articles about 288-36-8.
Reference:
Patent; TAKEDA CAMBRIDGE LIMITED; TAKEDA PHARMACEUTICAL COMPANY LIMITED; FIELDHOUSE, Charlotte; GLEN, Angela; ROBINSON, John Stephen; FUJIMOTO, Tatsuhiko; WO2015/55994; (2015); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics