Synthesis of Bis(indolyl)methanes Catalyzed by Cyclic Phosphoric Acid
文献类型：期刊论文
| 作者 | He Lin1,2; Wang Xiangbo1,2; Du Guangfen1,2; Dai Bin1,2; Jian Tengyue3 |
| 刊名 | CHINESE JOURNAL OF ORGANIC CHEMISTRY
 |
| 出版日期 | 2013-05-01 |
| 卷号 | 33期号:5页码:988-994 |
| 关键词 | Indole Aldehyde Ketone Cyclic Phosphoric Acid Bis(Indolyl)Methanes |
| ISSN号 | 0253-2786 |
| DOI | 10.6023/cjoc201212006 |
| 英文摘要 | Cyclic phosphoric acid was found to be an efficient Bronsted acid catalyst for the electrophilic substitution reaction of indole with aldehydes or ketones in dichloromethane to afford the corresponding bis(indolyl)methanes in excellent yields at room temperature. The influence of catalyst structure, catalyst loading and reaction media was investigated, the optimal reaction conditions were obtained and a possible mechanism for the reaction was proposed. The simple procedure, mild reaction conditions, low catalyst loading, high yield and environmentally friendly organocatalyst provide a valuable approach for the preparation of bis(indolyl)methanes. |
| 语种 | 英语 |
| WOS记录号 | WOS:000320353900011 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42230]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | He Lin |
| 作者单位 | 1.Shihezi Univ, Key Lab Green Proc Chem Engn Xinjiang Bingtuan, Shihezi 832000, Peoples R China 2.Shihezi Univ, Sch Chem & Chem Engn, Shihezi 832000, Peoples R China 3.Chinese Acad Sci, Natl Lab Mol Sci, Key Lab Mol Recognit & Funct, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | He Lin,Wang Xiangbo,Du Guangfen,et al. Synthesis of Bis(indolyl)methanes Catalyzed by Cyclic Phosphoric Acid[J]. CHINESE JOURNAL OF ORGANIC CHEMISTRY,2013,33(5):988-994. |
| APA | He Lin,Wang Xiangbo,Du Guangfen,Dai Bin,&Jian Tengyue.(2013).Synthesis of Bis(indolyl)methanes Catalyzed by Cyclic Phosphoric Acid.CHINESE JOURNAL OF ORGANIC CHEMISTRY,33(5),988-994. |
| MLA | He Lin,et al."Synthesis of Bis(indolyl)methanes Catalyzed by Cyclic Phosphoric Acid".CHINESE JOURNAL OF ORGANIC CHEMISTRY 33.5(2013):988-994. |
入库方式： OAI收割
来源：化学研究所
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