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 13726-14-2 as follows. Product Details of 13726-14-2
To a solution of 4-chloro-3-methoxyaniline (50 g, 3 i 7 mmol) and DIPEA (i iO mE, 635 mmol) in CH2C12 (700 mE) was added acetic anhydride (36 mE, 38i mmol) drop wise at 00 C. and the reaction mixture was stirred at room temperature for 3 h. The reaction then was quenched with water (250 mE) and the organic layer was separated. The aqueous layer was extracted with CH2C12 (iOO mEx3). The combined organic layers were dried (Na2504), concentrated and purified by flash chromatography with CH2C12/MeOH to give N-(4-chloro-3-methoxy phenyl)acetamide (7i g, quantitative yield) as a white solid.
According to the analysis of related databases, 13726-14-2, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Forma Therapeutics, Inc.; Lin, Jian; Ericsson, Anna; Campbell, Ann-Marie; Gustafson, Gary; Wang, Zhongguo; Diebold, R. Bruce; Ashwell, Susan; Lancia, Jr., David R.; Caravella, Justin Andrew; Lu, Wei; (57 pag.)US2016/311818; (2016); A1;,
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