学术
微波催化一锅法快速合成10-羟基癸酸的研究
黎彧[1] 李善吉[2] 林春晓[3] 黄利[4]
[1]广东轻工职业技术学院轻化系,广东广州510300 [2]广东省嘉应学院,广东梅州514015 [3]深圳市南山区妇幼保健院,深圳518052 [4]广东药学院药科学院,广东广州510006
摘 要:
研究了用微波催化快速合成10-羟基癸酸的新工艺，以蓖麻油60mL、氢氧化钠75g和2-辛醇120mL为原料，微波功率为250W，经微波催化快速合成可使10-羟基癸酸的产率达到69％。该法与传统合成工艺相比，微波催化反应可在常温常压下进行，中间产物不需分离，反应时间由6h减小为16min，加快了反应速度。[著者文摘]
文章出处:
《中国酿造》-2008年1期 -47-48页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
0254-5071（2008）01-0047-02
相关文章:
Study on microwave catalyzed synthesis of 10-hydroxy decanonic acid by one-pot method
LI Yu, LI Shanji, LIN Chunxiao, HUANG Li （1.Department of Chemical Engineering, Guangdong Industry Technical Institute, Guangzhou 510300, China; 2. Jiaying University, Meizhou 514015, China; 3. Nanshan Hospital for Women and Children, Shenzhen 518052, China; 4. College of Pharmacy, Guangdong College of Pharmacy, Guangzhou 510006, China）
Abstract:
A new one-pot method with microwave-catalyzed synthesis was applied to produce 10-hydroxy decanonic acid from the caster oil. The processes were investigated and the reaction conditions were confirmed as follows： the reagents included 60 ml caster oil, 75 g NaOH and 120 ml 2-octyl alcohol; the microwave power was 250 W. Finally the yield was 69 %. Compared with the traditional synthesis method, this method reduced reaction time from 6 h to 16 min.[著者文摘]
Key words:
10-hydroxy decanonic acid; microwave catalyzed synthesis; caster oil; one-pot method
基金资助:
广东省自然科学基金资助（06023571）;广东轻院科研启动基金资助（200503）;广东轻院教育改革和实践工程资助
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