Electric Literature of 694-85-9, Adding some certain compound to certain chemical reactions, such as: 694-85-9, name is 1-Methylpyridin-2(1H)-one,molecular formula is C6H7NO, 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 694-85-9.
At 0 ¡ã C, 1 mmol of N-methyl-2-pyridone was added to the reactor,1.2 mmol of compound of formula (II-1), 0.1 mmolDi (1,5-cyclooctadiene) rhodium tetrafluoroborate,0.1 mmol of ligand L, 8 ml of N, N-dimethylformamide and 2 ml of toluene,The reaction was stirred at 60 ¡ã C for 6 hours. After the reaction was completed, the reaction mixture was poured into water,And extracted with ethyl acetate, the organic phase was combined to remove the solvent,The resulting residue was subjected to silica gel column chromatography to give a compound of formula (III-1) in a yield of 89.5percent.
According to the analysis of related databases, 694-85-9, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Zhou Xiaofang; (5 pag.)CN106905230; (2017); A;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem