220641-87-2, N-Methyltetrahydro-2H-pyran-4-amine is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
d) Synthesis of 4-isopropyl-2-(methyl-tetrahydro-pyran-4-yl-amino)-thiazole-5-carboxylic acid ethyl ester To a solution of 2-bromo-4-isopropyl-thiazole-5-carboxylic acid ethyl ester (0.50 g, 1.80 mmol) in 1-methyl-2-pyrrolidone (10 ml) are added potassium carbonate (0.37 g, 2.70 mmol) and N-methyltetrahydro-2H-pyran-4-amine (0.62 g, 5.40 mmol) at RT and the reaction mixture is heated at 150 C. for 16 h. After completion of the reaction, the mixture is diluted with methyl tert-butyl ether (20 ml) and washed with water (3*20 ml) and brine (3*20 ml). The organic layer is dried over anhydrous sodium sulfate and evaporated to get the crude product, which is purified by column chromatography (silica gel, 10% EtOAc/hexane) to yield 4-isopropyl-2-(methyl-tetrahydro-pyran-4-yl-amino)-thiazole-5-carboxylic acid ethyl ester (0.56 g, 1.92 mmol, 99%).
220641-87-2, As the paragraph descriping shows that 220641-87-2 is playing an increasingly important role.
Reference£º
Patent; GRUeNENTHAL GMBH; LUCAS, Simon; Kuehnert, Sven; Bahrenberg, Gregor; Schroeder, Wolfgang; US2014/148454; (2014); A1;,
Tetrahydropyran – Wikipedia
Tetrahydropyran – an overview | ScienceDirect Topics