2380-63-4, Adding a certain compound to certain chemical reactions, such as: 2380-63-4, 1H-Pyrazolo[3,4-d]pyrimidin-4-amine, 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, 2380-63-4, blongs to pyrimidines compound.
Example 2: Preparation of 3-bromo-lH-pyrazolor3.4-dlpyrimidin-4-amine (Formula III, when X is bromine) A mixture of lH-pyrazolo[3,4-d]pyrimidin-4-amine (Formula II, 25 g), N- bromosuccinimide (36.2 g), and dimethylformamide (150 mL) was stirred at 60C for 4 hours. The reaction mixture was gradually cooled to room temperature, and then filtered. The filtrate was poured into deionized water (750 mL), and then the mixture was stirred at room temperature for 30 minutes. The solid obtained was filtered, then washed with water (50 mL). The resulting solid was dried at 60C under vacuum for 10 hours to 12 hours to obtain the title compound. Yield: 27.9 g
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,2380-63-4, its application will become more common.
Reference:
Patent; SUN PHARMACEUTICAL INDUSTRIES LIMITED; SHARMA, Kapil; THANKI, Bhavin Prabhudas; KHANNA, Mahavir, Singh; PRASAD, Mohan; (23 pag.)WO2016/151438; (2016); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia