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http://localhost:8080/xmlui/handle/123456789/3183| Title: | Poly(4-vinylpyridinium)hydrogen sulfate: An efficient heterogeneous catalyst for the one-pot synthesis of polyhydroquinolines via unsymmetrical Hantzsch reaction in aqueous medium |
| Authors: | Janardhan, B. Rajitha, B. Crooks, Peter A |
| Keywords: | Aqueous medium Polyhydroquinolines |
| Issue Date: | 2014 |
| Publisher: | Journal of Saudi Chemical Society |
| Citation: | 10.1016/j.jscs.2014.01.009 |
| Abstract: | A facile and highly efficient protocol for the synthesis of polyhydroquinolines via Hantzsch multicomponent condensation of dimedone, aryl/heteryl aldehydes, ethylacetoacetate and ammonium acetate utilizing poly(4-vinylpyridinium)hydrogen sulfate as a catalyst in aqueous medium has been described. The method offers several advantages such as high yield, short reaction time, simple workup, easy separation of the catalyst and its reusability |
| Description: | NITW |
| URI: | http://localhost:8080/xmlui/handle/123456789/3183 |
| Appears in Collections: | Chemistry |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 1-s2.0-S1319610314000192-main.pdf | 512 kB | Adobe PDF | View/Open |
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