Adding a certain compound to certain chemical reactions, such as: 288-13-1, name is 1H-Pyrazole, belongs to pyrazoles-derivatives 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 288-13-1, Recommanded Product: 288-13-1
General procedure: Complex 2 (0.05 mmol) was added to a 5 mL of a sealed tube containing the aryl iodide or bromide (0.5 mmol), 1H-pyrazole (0.75 mmol), NaOH (1 mmol), and DMSO (1 mL). The mixture was stirred at 100 C for 12 h. After being cooled to room temperature, the mixture was quenched with 10 mL H2O and extracted with EtOAc(3 ¡Á 20 mL). The combined EtOAc extracts were dried with anhydrous Na2SO4, filtered and the solvent was removed under reduced pressure.The residue was purified by flash column chromatography on silicagel with PE/EtOAc (from 10:1 to 5:1) as the eluent to afford the pure products. All N-aryl pyrazoles reported here are known products and were characterised by 1H NMR, and GC-MS.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 1H-Pyrazole, other downstream synthetic routes, hurry up and to see.