Adding a certain compound to certain chemical reactions, such as: 2434-56-2, 4,6-Diaminopyrimidine, 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, 2434-56-2, blongs to pyrimidines compound. Computed Properties of C4H6N4
To a stirred suspension of pyrimidine-4,6- diamine (500 mg, 4.55 mmol) in dioxane (20 mL) was added acetic anhydride (465 mg, 4.55 mmol) and the resulting mixture was heated under reflux for 15 hours. The reaction was cooled to room temperature and the resulting preceipitate was collected by filtration. The filtercake was dissolved in IN HC1 and the pH of the aqueous phase adjusted to 7 by the addition of IN NaOH. The resulting white precipitate was collected by filtration and dried to afford the desired product as a white solid (420 mg, 61% yield). LCMS (ESI) m/z: 152.0 [M+H+].
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,2434-56-2, its application will become more common.
Reference:
Patent; F. HOFFMANN-LA ROCHE AG; BLENCH, Toby; ELLWOOD, Charles; GOODACRE, Simon; LAI, Yingjie; LIANG, Jun; MACLEOD, Calum; MAGNUSON, Steven; TSUI, Vickie; WILLIAMS, Karen; ZHANG, Birong; WO2012/35039; (2012); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia