One-Pot Synthesis of Tetrasubstituted Imidazoles Catalyzed by Preyssler-Type Heteropoly Acid
| Autor: | Ali Javid, Majid M. Heravi, F. F. Bamoharram, Mohsen Nikpour |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: | |
| Zdroj: | E-Journal of Chemistry, Vol 8, Iss 2, Pp 547-552 (2011) |
| Druh dokumentu: | article |
| ISSN: | 0973-4945 2090-9810 |
| DOI: | 10.1155/2011/980546 |
| Popis: | A simple one-pot four-component synthetic method was reported for the preparation of tetrasubstituted imidazole derivatives from benzil, aromatic aldehydes, primary amines and ammonium acetate in the presence of Preyssler-type heteropoly acid catalyst. This method was proved to be eco-benign, easy work-up, convenient, relatively short reaction times and the products were isolated with high yields. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|