| 对甲苯磺酰氯催化的meso-四芳基卟啉的合成 |
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| 引用本文： | 张倩,王玉炉,段乐,刘凤华,王瑾晔.对甲苯磺酰氯催化的meso-四芳基卟啉的合成[J].化学研究与应用,2011,23(10):1388-1391. |
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| 作者姓名： | 张倩 王玉炉 段乐 刘凤华 王瑾晔 |
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| 作者单位： | 1. 河南师范大学化学与环境科学学院,绿色化学介质与反应教育部重点实验室,河南新乡453007
2. 上海交通大学生物医学工程系,上海,200032 |
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| 基金项目： | 973国家重点基础研究发展计划项目资助(2005CB724306) |
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| 摘 要： | 报道了一种改进了的meso-四芳基卟啉合成方法.利用对甲苯磺酰氯催化吡咯和芳香醛缩合生成中间物卟啉原,卟啉原中间物在紫外光照射下被空气氧化生成四芳基卟啉.该方法所用催化剂价廉易得,氧化过程绿色.整体反应条件简单,易于操作,产率高.
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| 关 键 词： | 四芳基卟啉 对甲苯磺酰氯 合成 吡咯 芳香醛 |
Synthesis of meso-tetraarylporphyrins catalyzed byp-CH_3C_6H_4SO_2Cl |
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| ZHANG Qian,WANG Yu-lu,DUAN Le,LIU Feng-hua,WANG Jin-ye.Synthesis of meso-tetraarylporphyrins catalyzed byp-CH_3C_6H_4SO_2Cl[J].Chemical Research and Application,2011,23(10):1388-1391. |
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| Authors: | ZHANG Qian WANG Yu-lu DUAN Le LIU Feng-hua WANG Jin-ye |
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| Institution: | ZHANG Qian1,WANG Yu-lu 1,DUAN Le 1,LIU Feng-hua 1,WANG Jin-ye 2(1.College of Chemical and Environmental Science,Key Laboratory of Green Chemical Media and Reactions,Ministry of Education,Henan Normal University,Xinxiang 453007,China,2.Biomedical Engineering Department,Shanghai JiaoTong University,Shanghai 200032,China) |
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| Abstract: | An efficient and economical synthesis of meso-tetraarylporphyrins was accomplished through p-CH3C6H4SO2Cl(TsCl)catalyzed condensation of pyrrole and aryl aldehydes,and subsequent oxidation by air under ultraviolet(UV)irradiation.The advantages of this method included the use of inexpensive and easily available catalyst,avoidance of heavy consumption of dichloromethane,innocuous oxidant,and good yield. |
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| Keywords: | tetraarylporphyrins p-CH3C6H4SO2Cl synthesis pyrrole aromatic aldehydes |
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