As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 302964-08-5, name is 2-((6-Chloro-2-methylpyrimidin-4-yl)amino)-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide, molecular formula is C16H13Cl2N5OS, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. name: 2-((6-Chloro-2-methylpyrimidin-4-yl)amino)-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide
2-oxa-6-azaspiro [3.4] octane (62, 50 mg, 0.44 mmol) was added to a solution of 2 – ((6-chloro-2-methylpyrimidin-4-yl) amino ) (-N, 2-chloro-6-methylphenyl) thiazole-5-carboxamide (52,158 mg, 0.4 mmol) and N, N-diisopropylethylamine (0.14 mL, 0.8 mmol) 1, 4-dioxane (5 mL), heated to reflux, reacted overnight, and TLC monitored the disappearance of the starting material.The reaction was stopped at room temperature and the solvent was removed. The resulting solid was washed twice with methanol and diethyl ether and separated by high performance liquid chromatography to give a pale yellow solid (10 mg, yield 5.3%)
With the rapid development of chemical substances, we look forward to future research findings about 302964-08-5.
Reference:
Patent; Fudan University; Dong, Xiaochun; Zhao, WeiLi; Zhao, Yichao; Lin, Zhaohu; Lu, Xiuhong; Wang, Wen; Dong, Qian; (12 pag.)CN104151321; (2016); B;,
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