Application of 1535-75-7, 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 1535-75-7 as follows.
(Formula 1-2: methyl 4-(((2-(trifluoromethoxy)phenyl)amino)methyl)benzoate)[1695][1696]Compound ofFormula 1-1(2-(trifluoromethoxy)aniline; 0.385 mL, 4.625 mmol), methyl 4-(bromomethyl)benzoate (1.271 g, 5.550 mmol) and DIPEA (1.228 mL, 6.937 mmol) were dissolved in acetonitrile (5 mL) at room temperature and stirred at the same temperature for 16 hours. Water was poured into the reaction mixture, and the organic layer was extracted with ethyl acetate. The organic layer was washed with saturated sodium chloride aqueous solution, dehydrated with anhydrous magnesium sulfate, filtered, and then concentrated under reduced pressure. The concentrate was purified and concentrated by column chromatography (silica; ethyl acetate/hexane=20%) to give the desired compound ofFormula 1-2(0.806 g, 53.6%) in the form of a colorless liquid.
According to the analysis of related databases, 1535-75-7, the application of this compound in the production field has become more and more popular.
Reference:
Patent; CHONG KUN DANG PHARMACEUTICAL CORP.; LEE, Changsik; YANG, Hyun-Mo; CHOI, Hojin; KIM, Dohoon; KIM, Soyoung; HA, Nina; LIM, Hyojin; KO, Eunhee; YOON, Seongae; BAE, Daekwon; WO2014/178606; (2014); A1;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem