N-羟基丙酸脒主要用于医药领域,具体用途未在提供的资料中详细说明。
医药
合成路线 1(1. 合成:29335-36-2)
产率:81%
合成条件:With hydroxylamine hydrochloride; potassium carbonate In ethanol; water at 20℃; for 20 h; Reflux
实验步骤:将羟胺盐酸盐(18.9g,272.7mmol)和无水碳酸钾(37.6g,272.7mmol)悬浮在EtOH / H 2 O(200mL / 50mL)中,并将混合物在室温下搅拌1小时,然后加入丙腈( 10.0克,181.8毫摩尔)。 将所得混合物加热至回流并搅拌20小时,并通过薄层色谱(DCM / MeOH,v / v,50/1)监测反应。 在该时间结束时,通过过滤除去无机盐,并将滤液减压浓缩,得到标题化合物,为浅黄色固体(13.5g,81%)。
参考文献:
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