3-戊胺的合成新方法  

A New Synthethic Method of 3-Pentyl Amine

作　　者：杨晓亮[1] 阮班锋[2] 

机构地区：[1]安徽省烟草公司质量监督检测站,安徽合肥230022 [2]合肥工业大学医学工程学院,安徽合肥230009

出　　处：《安徽化工》2014年第2期17-18,共2页Anhui Chemical Industry

摘　　要：为了避免高温加氢对设备的要求以及高温下的副反应,通过在常压下多个平行反应进行对比,提出改进的合成3-戊胺的Leuckart反应体系,收到了良好的效果,反应条件温和,鲜有焦化氧化现象,单次转化率71.8%,循环反应收率92.2%。In order to avoid the demand of equipment for hydrogenation and reduce the generation of byproducts in high temperature reported in the previous, a series of reactions designed for synthesis of 3-aminopentane were carried out and contrasted. Modified Leuckart Reaction system gave nice outcome when optimized system of toluene dehydration exhibited best result, with single cycle yield of 71.8%and total yield of 92.2%.

关 键 词：3-戊胺 Leuckart反应 合成 

分 类 号：TQ226.31[化学工程—有机化工]