| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 229517 | Journal of Saudi Chemical Society | 2014 | 6 Pages |
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.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
B. Janardhan, B. Rajitha, Peter A. Crooks,