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http://nopr.niscpr.res.in/handle/123456789/5211| Title: | A copper sulphate catalysed synthesis of derivatives of tetra substituted pyridine |
| Authors: | Kidwai, Mazaahir Priya |
| Keywords: | Michael addition;copper-sulphate;unsaturated oxime solvent-system;tetra-substituted pyridine |
| Issue Date: | Jul-2009 |
| Publisher: | CSIR |
| Abstract: | Copper sulphate has been found to be an effective catalyst in water-ethanol solvent system for the synthesis of various tetra-substituted pyridine derivatives via Michael addition of  -dicarbonyl compounds to  ,-unsaturated oximes and subsequent ring closure. A rapid synthesis of heterocycles by this methodology is ecofriendly in nature in addition to remarkably improved yield and reduced reaction times. |
| Page(s): | 1045-1048 |
| ISSN: | 0975-0983 (Online); 0376-4699 (Print) |
| Appears in Collections: | IJC-B Vol.48B(07) [July 2009] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 48B(7) 1045-1048.pdf | 41.12 kB | Adobe PDF | View/Open |
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