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烟苄酯的合成及工艺改进

Lin-fang LI,Li ZHANG,Xing-yong LIU,Lan-zhou WANG

JOURNAL OF SICHUAN VOCATIONAL AND TECHNICAL COLLEGE（2009）

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Abstract
4-甲基苯乙酮经NaBH4还原得到的4-甲基-α-苯乙醇,与经三氯氧磷酰氯化的烟酰氯反应,酯化生成肝胆能的重要组分烟苄酯,烟苄酯纯度达到98%以上,酯化收率可达90%.烟苄酯的结构经红外光谱、元素分析得到证实.合成工艺简化,反应时间缩短,具有较好的工业价值.
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