特戊酸乙酯的合成  

Synthesis of Ethyl Pivalate

作　　者：吴南南[1] 张超 卢心愿 卢方方[1] 李公春[1] WU Nan-nan;ZHANG Chao;LU Xin-yuan;LU Fang-fang;LI Gong-chun(Key laboratory of Chem/Biosensing and Detection,College of Chemistry and Chemical Engineering,Xuchang University,Xuchang 461000,China)

机构地区：[1]许昌学院化学化工学院化学生物传感与检测重点实验室,河南许昌461000

出　　处：《安徽化工》2018年第3期23-24,共2页Anhui Chemical Industry

基　　金：河南省高等学校重点科研项目(项目编号:16B350003);许昌学院转型发展特色项目资助

摘　　要：以特戊酸和无水乙醇为原料,在浓硫酸的催化下,回流反应5 h进行酯化反应,反应液经过水洗、碱洗、水洗、干燥、蒸馏,得到特戊酸乙酯,产率53.9%。该合成方法操作简单,适合工业化生产。Ethyl pivalate was synthesized from pivalic acid and anhydrous ethanol by using concentrated sulfuric acid as catalyst,reacting for 5 h,through water-washing,alkali wash,water-washing,drying and atmospheric distillation. The yield of reaction was 53.9%. The process is simple and suitable for industrial production.

关 键 词：特戊酸乙酯 特戊酸 合成 

分 类 号：O621.3[理学—有机化学]