Adding a certain compound to certain chemical reactions, such as: 4983-28-2, 2-Chloro-5-hydroxypyrimidine, 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, Safety of 2-Chloro-5-hydroxypyrimidine, blongs to pyrimidines compound. Safety of 2-Chloro-5-hydroxypyrimidine
600 mg (2.11 mmol) of example VII.1, 275 mg (2.11 mmol) 2-chloro-5-hydroxypyrimidine and 1.12 mL (6.53 mmol) DIPEA in 8 mL NMP are stirred at 150° C. for 6 h in a microwave oven. Afterwards the reaction mixture is directly purified by HPLC (MeOH/H2O/NH3).C18H22N4O3 (M=342.4 g/mol)ESI-MS: 343 [M+H]+Rt (HPLC): 1.04 min (method J)
At the same time, in my other blogs, there are other synthetic methods of this type of compound,4983-28-2, 2-Chloro-5-hydroxypyrimidine, and friends who are interested can also refer to it.
Reference:
Patent; BOEHRINGER INGELHEIM INTERNATIONAL GMBH; FLECK, Martin; HEIMANN, Annekatrin; HEINE, Niklas; NOSSE, Bernd; ROTH, Gerald Juergen; US2014/315882; (2014); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia