详细信息
塔拉粉直接法制备3,4,5-三甲氧基苯甲酸甲酯的研究 ( EI收录) 被引量:10
DIRECT METHOD FOR PREPARING METHYL-3,4,5-TRIMETHOXYBENZOATE FROM TARA POWDER
文献类型:期刊文献
中文题名:塔拉粉直接法制备3,4,5-三甲氧基苯甲酸甲酯的研究
英文题名:DIRECT METHOD FOR PREPARING METHYL-3,4,5-TRIMETHOXYBENZOATE FROM TARA POWDER
作者:毕良武[1] 吴在嵩[1] 陈笳鸿[1] 汪咏梅[1] 吴冬梅[1] 周道兵[1]
第一作者:毕良武
机构:[1]中国林业科学研究院林产化学工业研究所
年份:1998
卷号:18
期号:2
起止页码:47-52
中文期刊名:林产化学与工业
外文期刊名:CHEMISTRY AND INDUSTRY OF FOREST PRODUCTS
收录:CSTPCD;;EI(收录号:1998094380074);Scopus;北大核心:【北大核心1996】;CSCD:【CSCD_E2011_2012】;
语种:中文
中文关键词:塔拉粉;三甲氧基;苯甲酸甲酯;制备;生产
外文关键词:Tara powder; Methyl 3,4,5 trimethoxybenzoate; Separation of tara residue
分类号:TQ463.4
摘要:利用塔拉粉直接制备3,4,5三甲氧基苯甲酸甲酯,研究了塔拉渣的不同分离时机和分离方式。结果显示塔拉渣的最优分离时机为“蒸水/水解”步骤前,可以实施的分离方式为筛网真空抽滤。
Methyl 3,4,5 trimethoxybenzoate was directly prepared from tara powder. Different steps and modes for separating tara residue were studied. Experimental results showed that separation of tara residue was reasonable in the step before evaporation and hydrolysis, and practical mode for separating tara residue was vacuum filtration by sieves.
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