| 1,3-二氧戊环-2-苯基-4,5-二苄溴的合成 |
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| 引用本文： | 刘利,席海涛,孟启,姜艳,孙小强. 1,3-二氧戊环-2-苯基-4,5-二苄溴的合成[J]. 化学试剂, 2009, 31(1) |
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| 作者姓名： | 刘利 席海涛 孟启 姜艳 孙小强 |
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| 作者单位： | 江苏工业学院,精细石油化工重点实验室,江苏,常州,213164 |
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| 摘 要： | 以酒石酸为原料通过改进的酯化方法合成了酒石酸二甲酯,经苯甲醛缩合,AlLiH4还原,磺酰化,以及使用LiBr进行溴代最终制得标题化合物.
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| 关 键 词： | 酒石酸 还原 1,3-二氧戊环-2-苯基-4,5-二苄溴 合成 表征 |
Synthesis of 1,3-dioxolane-4,5-bis(bromomethyl)-2-phenyl |
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| LIU Li,XI Hai-tao,MENG Qi,JIANG Yan,SUN Xiao-qiang. Synthesis of 1,3-dioxolane-4,5-bis(bromomethyl)-2-phenyl[J]. Chemical Reagents, 2009, 31(1) |
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| Authors: | LIU Li XI Hai-tao MENG Qi JIANG Yan SUN Xiao-qiang |
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| Affiliation: | Key Laboratory of Fine Petrochemical Engineering;Jiangsu Polytechnic University;Changzhou 213164;China |
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| Abstract: | 1,3-Dioxolane-4,5-bis(bromomethyl)-2-phenyl was synthesized from its intermediates via benzaldehyde condensation,AlLiH4 reduction,sulfonylation,and bromation by LiBr.The intermediates were 2,3-dihydroxy-(2R,3R)-1,4-dimethyl ester which were synthesized via tartaric acid as raw material followed by advanced esterification. |
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