Related Products of 1459-93-4, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 1459-93-4 as follows.
Methyl isophthalate (2.00 g, 11.1 mmol) was dissolved in THF (60 mL), and a 2.0 mol/L solution of dimethylamine (11.1 ml, 22.2 mmol) in methanol, EDC hydrochloride (4.27 g, 22.2 mmol) and 1-hydroxybenzotriazole monohydrate (3.40 g, 22.2 mmol) were added thereto, followed by stirring at room temperature for 2 hours. Water was added to the reaction mixture, followed by extraction with ethyl acetate. The organic layer was washed with a saturated aqueous solution of sodium chloride and dried over anhydrous magnesium sulfate, and then the solvent was distilled away under reduced pressure. The resulting residue was purified through silica gel column chromatography (hexane:ethyl acetate = 1:3) to afford methyl 3-(N,N-dimethylcarbamoyl)benzoate (2.30 g, 100 %).
According to the analysis of related databases, 1459-93-4, the application of this compound in the production field has become more and more popular.
Reference:
Patent; KYOWA HAKKO KOGYO CO., LTD.; EP1700856; (2006); A1;,
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