| 维生素B1片催化下的二苯基乙醇酸的合成及表征 |
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| 引用本文： | 赵三虎,赵明根.维生素B1片催化下的二苯基乙醇酸的合成及表征[J].甘肃教育学院学报(自然科学版),2009(6):53-56. |
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| 作者姓名： | 赵三虎 赵明根 |
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| 作者单位： | 忻州师范学院化学系,山西忻州034000 |
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| 摘 要： | 本文讨论了二苯基乙醇酸的合成方法，以苯甲醛为起始原料以抗神经炎素维生素B1片为催化剂经过两步反应半微量合成二苯基乙醇酸，用红外光谱对中间体安息香及目标产物进行了表征．
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| 关 键 词： | 合成 维生素B1 二苯基乙醇酸 改进 |
Preparation and Characterization of Benzilic Acid Catalyzed by the Tablet of Vitamin B1 |
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| ZHAO San-hu,ZHAO Ming-gen.Preparation and Characterization of Benzilic Acid Catalyzed by the Tablet of Vitamin B1[J].Journal of Gansu Education College(Natural Science Edition),2009(6):53-56. |
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| Authors: | ZHAO San-hu ZHAO Ming-gen |
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| Institution: | (Department of Chemistry, Xinzhou Normal University, Xinzhou 034000, China) |
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| Abstract: | In this paper, the synthetic method of benzilie acid was investigated. With benzaldehyde as starting material, the biological coenzyme ＂vitamin B1＂ as catalyst, benzilic acid was prepared by two steps semimiero reactions, and the object product with the intermediate benzoin were characterized with FT-IR spectra. |
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| Keywords: | synthesis vitamin B1 benzilie acid improvement |
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