Adding a certain compound to certain chemical reactions, such as: 39551-54-7, 2,4-Dichloropyrido[3,2-d]pyrimidine, 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, 39551-54-7, blongs to pyrimidines compound. Recommanded Product: 39551-54-7
To a solution of 2,4-dichloropyrido[3,2-d]pyrimidine (CAS39551-54-7, supplied by Astatech, Inc.) (50 mg, 0.25 mmol) in THF (2 mL) was added butan-1-amine (0.03 mL, 0.28 mmol) and N,N-diisopropylethylamine (0.13 ml, 0.75 mmol). After stirring at room temperature for 30 minutes, 2,4-dimethoxybenzylamine (0.19 ml, 1.25 mmol) and N,N-diisopropylethylamine (0.13 ml, 0.75 mmol) were added and the mixture was heated to 100 C. After 16 hours, the reaction was cooled to room temperature, diluted with ethyl acetate, washed with water and brine, dried over Na2SO4, and concentrated in vacuo. The product ( 1A) was obtained after flash chromatography. MS (m/z): 368.14 [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,39551-54-7, its application will become more common.
Reference:
Patent; Gilead Sciences, Inc.; Aktoudianakis, Evangelos; Chin, Gregory; Mackman, Richard L.; Metobo, Samuel E.; Mish, Michael R.; Pyun, Hyung-jung; Zablocki, Jeff; (175 pag.)US2016/289229; (2016); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia