| 乙酰氧基硅烷和1,2-环氧化合物的开环反应 |
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| 引用本文： | 谢庆兰,王素华,王积涛. 乙酰氧基硅烷和1,2-环氧化合物的开环反应[J]. 高等学校化学学报, 1982, 3(4): 482-488 |
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| 作者姓名： | 谢庆兰 王素华 王积涛 |
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| 作者单位： | 南开大学元素有机化学研究所 |
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| 摘 要： | 本文以5-叔丁基呋喃甲酸铬(Ⅲ)和三氯化铝作催化剂,使乙酰氧基硅烷和环氧化物,在均相或非均相条件下反应,得到了相应的开环加成产物--取代硅氧丙基乙酸酯。实验结果表明,在本文的两种实验条件下,使用5-叔丁基呋喃甲酸铬(Ⅲ)作催化剂比用三氯化铝更为有效。
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| 收稿时间： | 1981-05-12 |
RING CLEAVAGE REACTION BETWEEN ALKYL(ARYL) ACETOXYSILANES AND EPOXIDES |
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| Xie Qinglan,Wang Suhua,Wang Jitao. RING CLEAVAGE REACTION BETWEEN ALKYL(ARYL) ACETOXYSILANES AND EPOXIDES[J]. Chemical Research In Chinese Universities, 1982, 3(4): 482-488 |
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| Authors: | Xie Qinglan Wang Suhua Wang Jitao |
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| Affiliation: | Institute of Elemento-organic Chemistry, Nankai University, Tianjin |
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| Abstract: | Ring cleavage reaction between alkyl (aryl) acetoxysilanes and epoxides using 5-tert-butyl-2-furanatochromium (III) and aluminium chloride as catalysts was studied and the corresponding products substituded siloxy-propyl acetate were obtained. Experimental results show that it is more advantageous in the two experimental routes to make use of 5-tert-butyl-2-furanatochromium (III) than alumium chloride. |
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