With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.220641-87-2,N-Methyltetrahydro-2H-pyran-4-amine,as a common compound, the synthetic route is as follows.
To a solution of N-methyltetrahydro-2H-pyran-4-amine (172.5 mg, 1.5 mmol) in CH3CN (5 mL) was added K2CO3 (207 mg, 1.5 mmol) and 2-bromo-5-nitropyridine (203 mg, 1 mmol). The reaction was stirred at 80 C. for 16 hours. TLC and LC-Ms showed the reaction had completed and the reaction was poured into water, extracted with EA, washed with water and brine, dried and concentrated to give a yellow solid. MS (m/z): 238 (M+H)+, 220641-87-2
220641-87-2 N-Methyltetrahydro-2H-pyran-4-amine 6991950, aTetrahydropyrans compound, is more and more widely used in various fields.
Reference£º
Patent; HUTCHISON MEDIPHARMA LIMITED; Su, Wei-Guo; Deng, Wei; Ji, Jianguo; US2014/121200; (2014); A1;,
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