Adding a certain compound to certain chemical reactions, such as: 53312-82-6, name is 4-Amino-2-bromobenzonitrile, belongs to nitriles-buliding-blocks 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 53312-82-6, Product Details of 53312-82-6
To a 40 mL vial with a stir bar are added 4-amino-2-bromobenzonitrile (637 mg, 3.23 mmol), maleic anhydride (317 mg, 3.23 mmol), and cyclohexanone (1.70 mL, 16.2 mmol). The reaction is heated to 150 C. for 16 hours then cooled to room temperature. The product is purified by gradient flash chromatography eluding with 0% to 10% MeOH in CH2Cl2 to provide [1-(3-bromo-4-cyanophenyl)-2-oxo-2,4,5,6,7,7a-hexahydro-1H-indol-3-yl]-acetic acid as a tan solid (456 mg, 38% yield) (LC/MS m/z=375 [M+H]+).
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Reference:
Patent; Huang, Kenneth He; Hughes, Philip; Ma, Wei; Ommen, Andy; Woodward, Angela; Veal, James; Barta, Thomas; US2008/76813; (2008); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts