314741-40-7, (S)-tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Intermediate 45: 1 ,1-dimethylethyl (3S)-4-ethyl-3-(hvdroxymethyl)-1- p i perazi necarboxyl ate; 1 , 1-dimethylethyl (3S)-3-(hydroxymethyl)-1-piperazinecarboxylate (Commercial: e.g. Activate Scientific) (0.5g, 2.312 mmol) and acetaldehyde (0.209 ml, 3.70 mmol) were dissolved in Methanol (10ml) with molecular sieves and stirred at room temperature under nitrogen for 4 hours. Sodium borohydride (0.140 g, 3.70 mmol) was added and the reaction was stirred at room temperature for 18 hours. The reaction was quenched with 2M NaOH and the reaction was filtered through a celite column. The filtrate was extracted with ethyl acetate (x3). The combined organics were washed with water, dried using a hydrophobic frit and evaporated in vacuo to give the title compound as a colourless oil (0.546g)LCMS (Method B): Rt = 0.45 min, MH+ = 245
314741-40-7, 314741-40-7 (S)-tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate 24820294, apiperazines compound, is more and more widely used in various fields.
Reference£º
Patent; GLAXO GROUP LIMITED; ATKINSON, Francis Louis; ATKINSON, Stephen John; BARKER, Michael David; DOUAULT, Clement; GARTON, Neil Stuart; LIDDLE, John; PATEL, Vipulkumar Kantibhai; PRESTON, Alexander G; SHIPLEY, Tracy Jane; WILSON, David Matthew; WATSON, Robert J; WO2012/123312; (2012); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics