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L-抗坏血酸-2-磷酸-6-棕榈酸酯的合成工艺研究

Study on Synthesis Technology of L-ascorbyl-2-phosphate-6-palmitate
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摘要 以L-抗坏血酸-2-磷酸酯和棕榈酰氯为原料,DMAP为催化剂,酰氯化法合成L-抗坏血酸-2-磷酸-6-棕榈酸酯。研究了L-抗坏血酸-2-磷酸酯与棕榈酰氯的摩尔比、反应温度、反应时间等工艺条件对收率的影响。工艺条件优化后,收率达到85%。 In this experiment, we used L-ascorbyl-2-phosphate and palmitoyl chloride as reactant, DMAP as catalyst to synthesis L-ascorbyl-2-phosphate-6-palmitate by acylehIoride method. The influ- ence of productivity by the molar ratio of L-ascorbyl-2-phosphate to palmitoyl chloride,reaction temperature and reaction time were studied. After optimization of experimental parameters, the productivity is 85%
作者 刘建平 欧阳克氙 罗晓燕 蔡力创 郭雄昌
机构地区 江西省科学院生物资源研究所 江西省科学技术情报研究所
出处 《江西科学》 2013年第1期23-25,共3页 Jiangxi Science
基金 江西省科学院科研开发专项基金资助项目(2007)
关键词 L-抗坏血酸-2-磷酸-6-棕榈酸酯 棕榈酰氯 L-抗坏血酸-2-磷酸酯 合成 L-ascorbyl-2-phosphate-6-palmitate, Palmitoyl chloride, L-ascorbyl-2-phosphate, Systhe-sis
分类号 TQ216 [化学工程—有机化工]
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参考文献12

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江西科学
2013年 第1期

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