Related Products of 215364-85-5, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 215364-85-5, name is 3-Bromo-2-chloropyridin-4-amine, molecular formula is C5H4BrClN2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
To a stirred solution of 3-bromo-2-chloropyridin-4-amine (5.00 g, 24.10 mmol) in concentrated H2S04 (36 mL) at 5 C was added KNO3 (4.87 g, 48.20 mmol). The resultant solution was allowed to warm to room temperature and stir for overnight. The reaction mixture was poured onto ice chips (400 mL) giving a pale yellow precipitate. The precipitate was collected by filtration and washed with water then dried under reduced pressure yield: (5.20 g, 85%). MS [M+H]+= 251.9.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 215364-85-5, 3-Bromo-2-chloropyridin-4-amine.
Reference:
Patent; THE REGENTS OF THE UNIVERSITY OF MICHIGAN; WANG, Shaomeng; REJ, Rohan; (76 pag.)WO2019/222069; (2019); A1;,
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