(S)-3-羟基丁内酯的合成  

Synthesis of (S)-3-Hydroxybutyrolactone

作　　者：章小波[1] 蒋永祥[1] 汪劲松[2] 

机构地区：[1]浙江大学化学系,浙江杭州310027 [2]杭州广林生物医药有限公司,浙江杭州310028

出　　处：《精细化工中间体》2004年第3期25-26,共2页Fine Chemical Intermediates

摘　　要：以乳糖为原料经分解酯化、官能团保护、酸化制得目标化合物。反应条件温和,原料易得,方法简单,具有一定的工业化应用前景。Use lactose as the raw material, the (s)-3-hydroxybutyrolactone was obtained through reaction steps of decomposition, esterification, protection of function group, acidification. Not only the raw material was easily obtained but the condition was more moderate and the synthesis way was simple, which make it more suitable for industrial process.

关 键 词：(S)-3-羟基丁内酯 苹果酸 酯化 合成 

分 类 号：TQ225.24[化学工程—有机化工]