Synthetic Route of 161489-05-0, Adding some certain compound to certain chemical reactions, such as: 161489-05-0, name is 4-Iodo-6-methoxypyrimidine,molecular formula is C5H5IN2O, 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 161489-05-0.
General procedure: To a solution of(S)-4-(difluoromethyl)-N-(6-(3,4-dimethylpiperazin-1- yl)-2,4-difluoro-3 -(1,2,3 ,6-tetrahydropyridin-4-yl)phenyl)-6-oxo- 1 ,6-dihydropyridine- 3-carboxamide (31.5 mg, 0.064 mmol, preparation described in Example 34) and 2- bromo-5-methoxypyrimidine (16.89 mg, 0.089 mmol) in 2-propanol (2.5 mL) at RT was added N,N-diisopropylethylamine (0.022 ml, 0.128 mmol). After heating in a microwave reactor at 170 C for 2 h, the reaction mixture was purified on preparatory column eluting with water (containing 0.1% HCOOH)/acetonitrile (containing 0.1% HCOOH) gradient (85/55). The title compound was isolated as an yellow powder (20 mg, 50%). LCMS [M+1j 602.5.
According to the analysis of related databases, 161489-05-0, the application of this compound in the production field has become more and more popular.
Reference:
Patent; PROPELLON THERAPEUTICS INC.; AL-AWAR, Rima; ISAAC, Methvin; JOSEPH, Babu; LIU, Yong; MAMAI, Ahmed; PODA, Gennady; SUBRAMANIAN, Pandiaraju; UEHLING, David; WILSON, Brian; ZEPEDA-VELAZQUEZ, Carlos Armando; (311 pag.)WO2019/46944; (2019); A1;,
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