In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 908240-50-6, name is 2,4-Dichloropyrido[3,4-d]pyrimidine, the common compound, a new synthetic route is introduced below. Recommanded Product: 908240-50-6
A mixture of 2,4-dichloropyrido[3,4-d]pyrimidine (250 mg, 1.25 mmol), 4-(1H- pyrazol-4-yl)aniline (199, 1.25 mmol), and iPr2NEt (0.44 mL, 2.50 mmol) in DIVIF (2.5 mL) was heated at 100 C for 5h, cooled to rt, and diluted with water. The precipitate formed was collected by filtration and washed with water and dried in vacuo to provide the title compound (400 mg,99%). MS 19S+) m/e 323 (M+H) .
The synthetic route of 908240-50-6 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; KADMON CORPORATION, LLC; OLSZEWSKI, Kellen; POYUROVSKY, Masha; BARSOTTI, Anthony; KIM, Ji-In; LIU, Kevin; MORRIS, Koi; (143 pag.)WO2016/210331; (2016); A1;,
Pyrimidine | C4H4N2 – PubChem,
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