| 2-（4-叔丁基苯氧甲基）-3-喹啉酸的闭环和去叔丁基反应 |
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| 引用本文： | 李阳,王祥,张红,常明琴,高文涛. 2-（4-叔丁基苯氧甲基）-3-喹啉酸的闭环和去叔丁基反应[J]. 化学研究, 2008, 19(3): 45-47 |
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| 作者姓名： | 李阳 王祥 张红 常明琴 高文涛 |
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| 作者单位： | 1. 渤海大学,超精细化学品研究所,辽宁,锦州,121000
2. 渤海大学,化学化工学院,辽宁,锦州,121000 |
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| 摘 要： | 2-（4-叔丁基苯氧甲基）-3-喹啉酸（1a—1d），在多聚磷酸（PPA）的作用下发生分子内的闭环反应和脱叔丁基反应，得到了不含有叔丁基的苯并杂卓并喹啉酮化合物（2a-2c）。它们的结构通过红外光谱、核磁共振氢谱、质谱和元素分析得以证实。
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| 关 键 词： | 环化 脱叔丁基反应 并杂环 喹啉 |
Cyclization and De-tert-butylation Reaction of 2-(4-tert-Butyl-phenoxymethyl)-3-quinolinic Acids |
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| LI Yang,WANG Xiang,ZHANG Hong,CHANG Ming-qin,GAO Wen-tao. Cyclization and De-tert-butylation Reaction of 2-(4-tert-Butyl-phenoxymethyl)-3-quinolinic Acids[J]. Chemical Research, 2008, 19(3): 45-47 |
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| Authors: | LI Yang WANG Xiang ZHANG Hong CHANG Ming-qin GAO Wen-tao |
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| Affiliation: | LI Yang, WANG Xiang, ZHANG Hong, CHANG Ming-qin, GAO Wen-tao (1. Institute of Superfine Chernieals, Bohai University, Jinzhou 121000, Liaoning, China; 2. College of Chemistry ＆Chernieal Engineering, Bohai University, Jinzhou 121000, Liaoning, China) |
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| Abstract: | The cyclization reactions of 2-(4-tert-butyl-phenoxymethyl)-3-quinolinic acids( 1a～1d) with polyphosphoric acid( PPA) at 135 ℃ were accompanied by de-tert-butylation reaction and gave the quinoline-fused tetracyclic compounds 2a～2c. The structure of the products was characterized with IR, 1H NMR, MS and elemental analysis. |
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| Keywords: | cyclization de-tert-butylation reaction heterocyclic-fused quinoline |
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