| 对甲苯磺酸催化合成马来酸二丁酯 |
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| 引用本文： | 王兰芝,张景涛,林进. 对甲苯磺酸催化合成马来酸二丁酯[J]. 合成化学, 2000, 8(6): 553-555 |
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| 作者姓名： | 王兰芝 张景涛 林进 |
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| 作者单位： | 1. 河北师范大学化学系,石家庄,050016
2. 石家庄建材职工大学,石家庄,050041 |
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| 摘 要： | 以马来酸和正丁醇为原料，采用对甲苯磺酸化催化剂合成马来酸二丁酯。经实验确证了酯化的优化条件，获得９６．６７％的酯化率。
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| 关 键 词： | 马来酸 正丁醇 马来酸二丁酯 对甲苯磺酸 合成 |
| 修稿时间： | 1999-07-21 |
Synthesis of Dibutylmaleate Using p-Toluene Sulphonic acid as a Catalyst |
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| Wang,Lan-Zhi Zhang,Jing-Tao Lin,Jin. Synthesis of Dibutylmaleate Using p-Toluene Sulphonic acid as a Catalyst[J]. Chinese Journal of Synthetic Chemistry, 2000, 8(6): 553-555 |
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| Authors: | Wang Lan-Zhi Zhang Jing-Tao Lin Jin |
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| Abstract: | It has been found that p-toluene sulphonic acid was superior to H_2SO_4 as an esterification catalyst in the synthesis of dibutylmaleate from maleic acid and [WT5BX]n[WT5BZ]-butanol. The optimum reaction conditions were determined with the yield of 96.67%. |
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| Keywords: | Maleic acid n-Butanol Dibutylmaleate p-Toluene Sulphonic acid Catalysis Synthesis. |
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