73579-08-5,73579-08-5, 1-Methyl-4-(methylamino)piperidine is a piperidines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
4-(5-Cyclohexylimino-4-methyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-N-methyl-N-(1-methyl-piperidin-4-yl)-benzamide To a solution of I37.1 (0.5 mmol, 200 mg) in DMF (2.5 mL), ethyl-diisopropyl-amine (1.6 mmol, 190 muL), benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate (0.6 mmol, 265 mg), 1-hydroxy-7-azabenzotriazole (0.25 mmol, 34 mg) and 1-methyl-4-(methylamino)piperidine (0.6 mmol, 87 muL) were added, and the reaction mixture was stirred at RT overnight. The solvent was distilled under reduced pressure, and the residue was poured into water before extraction with dichloromethane. The organic layer was washed with brine and then with a saturated solution of NaHCO3, dried over magnesium sulfate, filtered, and concentrated under vacuum. The residue was purified by silica gel chromatography using a gradient of dichloromethane containing 0percent to 15percent methanol, to give the desired product. Yield: 93.5percent. 1H-NMR (400 MHz, DMSO) delta ppm: 1.23-1.45 (m, 5H), 1.55-1.65 (m, 1H), 1.68-1.85 (m, 6H), 1.85-2.00 (m, 2H), 2.23-2.44 (m, 5H), 2.55-2.65 (m, 1H), 2.83 (s, 3H), 3.00-3.10 (m, 2H), 3.55 (s, 3H), 3.85-4.03 (m, 1H), 7.48 (dd, 2H), 7.70 (dd, 2H). MS (m/z)/M+1=428.
As the paragraph descriping shows that 73579-08-5 is playing an increasingly important role.
Reference£º
Patent; Vergne, Fabrice; Ducrot, Pierre; Andrianjara, Charles; Bernardelli, Patrick; Lorthois, Edwige; US2003/45557; (2003); A1;,
Piperidine – Wikipedia
Piperidine | C5H11N – PubChem