710972-40-0, tert-Butyl 4-((2-methoxyethyl)amino)piperidine-1-carboxylate is a piperidines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
710972-40-0, 133 (l-r2-(‘lH-Indazol-4-v?-4-morpholin-4-yl-thieno^3.2-dlpyrimidin-6-ylmethyll- piperidin-4-yU-(2-methoxy-ethyl)-miazol-2-ylmethyl-amine.Via [l-(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)- piperidin-4-yl]-(2-methoxy-ethyl)-thiazol-2-ylmethyl-amine, prepared from (2- methoxy-ethyl)-piperidin-4-yl-thiazol-2-ylmethyl-amine.Amine preparation: 4-(2-Methoxy-ethylamino)-piperidine-l-carboxylic acid tert-butyl ester (465mg) and 2-thiazolecarboxaldehyde (19OuI) were stirred in dry 1,2-dichloroethane (5mL)for 1 h. Next were added acetic acid (1 eq.) and sodium triacetoxyborohydride (458mg). The reaction mixture was stirred at room temperature overnight, diluted with DCM, washed with brine, dried (MgSO4) and the solvent removed in vacuo. The residue was purified using flash chromatography to yield 4-[(2-methoxy-ethyl)-thiazol-2-ylmethyl-amino]-piperidine-l-carboxylic acid tert-buty ester (574mg). Treatment of this compound with HCl in DCM/MeOH and basic wash with sodium hydrogen carbonate yielded the desired amine. 1H NMR (400MHz, CDCl3) 1.62-1.73 (2H, m), 1.81-1.88 (2H, m), 2.06-2.14 (2H, m), 2.60-2.68 (IH, m), 2.88 (2H, t, J=6.4Hz), 3.02-3.08 (2H, m), 3.30 (3H, s), 3.49 (2H, t, J=6.4Hz), 3.82 (2H, s), 3.92-3.96 (4H, m), 4.10 (2H, s), 4.10-4.14 (4H, m), 7.22 (IH, d, J=3.2), 7.35 (IH, s), 7.51 (IH, t, J=8.0Hz), 7.59 (IH, d, j=8.3), 7.72 (IH, d, j=3.2), 8.29 (IH, d, J=6.6Hz), 9.03 (IH, s), 10.10 (IH, br); MS (ESI+) 605 (MH+).
710972-40-0 tert-Butyl 4-((2-methoxyethyl)amino)piperidine-1-carboxylate 43652134, apiperidines compound, is more and more widely used in various fields.
Reference：
Patent; PIRAMED LIMITED; WO2006/46031; (2006); A1;,
Piperidine – Wikipedia
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