L-2-氨基丙醇的合成新工艺  

Preparation of L-(+)-amino-1 -propanol

作　　者：郝宝玉[1] 俞迪虎[1] 陈新志[1] 

机构地区：[1]浙江大学材料与化工学院,杭州310027

出　　处：《染料与染色》2005年第6期35-36,共2页Dyestuffs and Coloration

摘　　要：以L-2-氨基丙酸为原料,经缩合、化学还原两步反应制得标题化合物。化学还原中采用Synhydrid还原剂, 该还原剂价格低廉,还原效果好,操作容易,后处理简单,收率达到82．5％。The title product was prepared from L-（＋）-aminopropanoic acid, via condensation and reduction. Synhydrid was employed as the reducing agent in the reduction, the overall yield was 82.5%. This process was of low cost, high efficiency and simple and easy operating.

关 键 词：L-2-氨基丙醇 L-2-氨基丙酸 化学还原 缩合反应 

分 类 号：TQ223.123[化学工程—有机化工]