|
|||||
|
|
A convenient synthesis of 1,5-diarylpyrazoles from Baylis-Hillman adducts using HY-zeolite |
|
| Authors: | Mohammad Nikpassand Manouchehr Mamaghani Mohammad Ali Zanjanchi Nosrat Olah Mahmoodi Massomeh Mirzaeinejad |
| Institution: | Department of Chemistry, Faculty of Sciences, University of Guilan, 41335-1914 Rast, Iran |
| Abstract: | A facile and convenient protocol was developed for the synthesis of 1,5-diarylpyrazoles using Baylis-Hillman adducts in the presence of HY-zeolite as an efficient recyclable heterogeneous catalyst in reasonable reaction times(1.5-2.5 h) and high yields (78-90%). |
| Keywords: | 1 5-Diarylpyrazole HY-zeolite Baylis-Hillman Heterogeneous catalysis |
| 本文献已被 CNKI 万方数据 ScienceDirect 等数据库收录！ | |
| 点击此处可从《中国化学快报》浏览原始摘要信息 | |
| 点击此处可从《中国化学快报》下载免费的PDF全文 | |