|
|||||
|
|
| 聚(4-乙烯基吡啶)硫酸氢盐: 一个新的高效催化剂用于无溶剂条件下合成13-芳香基-茚并 [1,2-b] 石脑油 [1,2-e] 吡喃-12(13H)-酮（英文）简 | |
| 引用本文： | Majid Ghashang,Syed Sheik Mansoor,Krishnamoorthy Aswin. 聚(4-乙烯基吡啶)硫酸氢盐: 一个新的高效催化剂用于无溶剂条件下合成13-芳香基-茚并 [1,2-b] 石脑油 [1,2-e] 吡喃-12(13H)-酮（英文）简[J]. 催化学报, 2014, 35(1): 43-48. DOI: 10.1016/S1872-2067(12)60707-4 |
| 作者姓名： | Majid Ghashang Syed Sheik Mansoor Krishnamoorthy Aswin |
| 作者单位： | a Faculty of Sciences, Najafabad Branch, Islamic Azad University, Najafabad, Esfahan, Iran; b Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam -632 509, Tamil Nadu, India |
| 摘 要： | |
| 收稿时间： | 2013-08-05 |
Poly(4-vinylpyridinium)hydrogen sulfate: A novel and efficient catalyst for the synthesis of 13-aryl-indeno[1, 2-b]naphtha[1, 2-e]pyran-12(13H)-ones under solvent-free conditions |
|
| Majid Ghashang,Syed Sheik Mansoor,Krishnamoorthy Aswin. Poly(4-vinylpyridinium)hydrogen sulfate: A novel and efficient catalyst for the synthesis of 13-aryl-indeno[1, 2-b]naphtha[1, 2-e]pyran-12(13H)-ones under solvent-free conditions[J]. Chinese Journal of Catalysis, 2014, 35(1): 43-48. DOI: 10.1016/S1872-2067(12)60707-4 | |
| Authors: | Majid Ghashang Syed Sheik Mansoor Krishnamoorthy Aswin |
| Affiliation: | a Faculty of Sciences, Najafabad Branch, Islamic Azad University, Najafabad, Esfahan, Iran; b Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam -632 509, Tamil Nadu, India |
| Abstract: | An facile and efficient protocol for the synthesis of 13-aryl-indeno[1,2-b]naphtha[1,2-e]pyran- 12(13H)- ones has been developed that proceeds via the one-pot three-component sequential reaction of an aromatic aldehyde with β-naphthol and 2H-indene-1,3-dione under solvent-free conditions in the presence of a poly(4-vinylpyridinium)hydrogen sulfate (P(4-VPH)HSO4) catalyst. The catalyst can be reused several times, making this procedure facile, practical, and sustainable. The simple experimental procedure, solvent-free reaction conditions, use of an inexpensive catalyst, short react time, and excellent yields are some of the major advantages of this methodology. |
| Keywords: | Poly(4-vinylpyridinium)hydrogen sulfate Indenonaphthopyrans 2H-indene-1 3-dione β-Naphthol |
| 本文献已被 CNKI 等数据库收录！ | |
| 点击此处可从《催化学报》浏览原始摘要信息 | |
| 点击此处可从《催化学报》下载全文 | |