Reference of 5466-43-3, In the chemical reaction process,reaction time,type of solvent,can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product.An updated downstream synthesis route of 5466-43-3 as follows.
General procedure: To the solution of compound 8 (0.23g, 1.2mmol) in THF (5mL) was added DIPEA (1.8mmol) and bicyclic amine or piperidin amine (1.44mmol). The reaction was stirred at r.t. for overnight. Then the mixture was diluted with ethyl acetate, washed with brine, dried over MgSO4, and evaporated. The residue was purified by column chromatography to give the product. 4.1.4 40 tert-butyl 4-((2-chloro-6, 7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)amino)piperidine-1-carboxylate (9)
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,5466-43-3, its application will become more common.
Reference:
Article; Fang, Yuanying; Xiong, Lijuan; Hu, Jianguo; Zhang, Shaokun; Xie, Saisai; Tu, Liangxing; Wan, Yang; Jin, Yi; Li, Xiang; Hu, Shaojie; Yang, Zunhua; Bioorganic Chemistry; vol. 86; (2019); p. 103 – 111;,
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