103-76-4, N-(2-Hydroxyethyl)piperazine is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
To a solution of 2-(piperazin-l-yl)ethanol (1. 3g, 0.01 mol) and (Boc)20 (2.4 g, 0.01 1 mol) in MeOH (15 mL) was added Et3N (1.52 g, 0.015 mol). The mixture was stirred at room temperature for 3 h. The solvent was removed in vacuo. The residue was diluted with water and extracted with EtOAc (3×20 mL). The combined organic layers were washed with brine then dried over MgSC^. After filtration and concentration, the product (2 g, 87 %) was obtained as an oil. 1H NMR (300 MHz, CDC13): delta 3.74 (t, 2H, J = 5.3 Hz), 3.56 (t, 4 h, J = 5.0 Hz), 2.72 (t, 2H, J = 5.1 Hz), 2.66 (t, 4 h, J = 5.0 Hz), 1.44 s, 9H). LCMS: No molecular ion observed for desired mass., 103-76-4
The synthetic route of 103-76-4 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; F. HOFFMANN-LA ROCHE AG; HERMANN, Johannes Cornelius; KUGLSTATTER, Andreas; LUCAS, Matthew C.; PADILLA, Fernando; WANNER, Jutta; ZHANG, Xiaohu; WO2013/64445; (2013); A1;,
Piperazine – Wikipedia
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