摘要
０４９ｍｏｌ苯甲醛和１３ｍｌ正丁硫醇在６ｍｍｏｌ对甲苯磺酸催化下发生反应，合成了相应的缩硫醛，产率８２８％。经红外光谱、元素分析、核磁共振检测对产物结构进行了确证。
Benzaldehyde(0.049mol)was treated with butylthiol(13ml)in cyclohexane in the presence of ptoluenesulfonic acid(6mmol)to give 82.8% benzaldehyde butyl mercaptal.The synthesis of this thioacetal was reported in this paper.And the structure of this material was proved by way of IR spectrum, 1HNMR spectrum datum.
出处
《精细化工》
EI
CAS
CSCD
北大核心
1998年第3期23-25,共3页
Fine Chemicals
