Introduction of a new synthetic route about 14394-70-8

According to the analysis of related databases, 14394-70-8, the application of this compound in the production field has become more and more popular.

Reference of 14394-70-8, Adding some certain compound to certain chemical reactions, such as: 14394-70-8, name is 2-Chloro-5-methylpyrimidin-4-amine,molecular formula is C5H6ClN3, 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 14394-70-8.

[0290] A mixture of l-brorno-3,5-dimethylbenzene (104 muL, 0.77 mmol), 2-chloro-5- methyl-pyrimidin-4-ylamine (104 mg, 0.72 mmol), Pd(OAC)2 (15 mg, 0.07 mmol), Xantphos (83 mg, 0.14 mmol) and potassium terf-butoxide (159 mg, 1.42 mmol) in dioxane (8 mL) was microwaved at 160 C for 20 min. The reaction mixture was cooled to room temperature and filtered rinsing with DCM and methanol. The filtrate was concentrated and purified using gradient flash chromatography (0-100% ethyl acetate in hexanes) to afford the title compound as a yellow oil (89 mg, 50%). MS (ES+): m/z 248 (M+H)+.

According to the analysis of related databases, 14394-70-8, the application of this compound in the production field has become more and more popular.

Reference:
Patent; TARGEGEN, INC.; WO2007/53452; (2007); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia