| 食用香料糠酸酯的催化合成研究 |
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| 引用本文： | 杨辉荣 张静. 食用香料糠酸酯的催化合成研究[J]. 广东化工, 1999, 26(2): 46-47 |
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| 作者姓名： | 杨辉荣 张静 |
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| 作者单位： | 广东工业大学化工系，广东工业大学化工系，广东工业大学化工系，广东工业大学化工系 广州，510090，广州，510090，广州，510090，广州，510090 |
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| 摘 要： | 本文以固体超强酸为催化剂合成糠酸酯类香料。通过正交试验优化了糠酯酯化的条件:催化剂用量0.6g、酸醇比1:3、反应时间 4h,并以此条件合成了糠酸甲酯、乙酯、丁酯三种糠酸酯类香料。
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| 关 键 词： | 固体超强酸 催化酯化 糠酸酯类食用香料 |
Catalytic Synthesis of Food Perfumer Furoate |
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| Yang Huirong,Zhang Jing,Zhang Hong,Liao Shong. Catalytic Synthesis of Food Perfumer Furoate[J]. Guangdong Chemical Industry, 1999, 26(2): 46-47 |
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| Authors: | Yang Huirong Zhang Jing Zhang Hong Liao Shong |
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| Abstract: | In this paper furcates were synihesiaed by solid superacid.The factors influencing the yield of the esterification of furoic acid were discussed.The experiment showed that the optimum reaction conditions were:acid:alcohol = 1:3 (molar ratio), weight of catalyst = 0.6g, reaction time = 3h.At last four furoate perfumers were synthesized on these conditions. |
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| Keywords: | solid superacid catlvtic esterification furoate food perfumer |
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