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http://localhost:8080/xmlui/handle/123456789/2841| Title: | 1-Sulfopyridinium chloride: Green and expeditious ionic liquid for the one-pot synthesis of fused 3,4-dihydropyrimidin-2(1H)-ones and thiones under solvent-free conditions |
| Authors: | Velpula, Ravibabu Banothu, Janardhan Gali, Rajitha Deshineni, Rajitha Bavantula, Rajitha |
| Keywords: | Fused 3,4-dihydropyrimidin-2(1H)-ones 1-Sulfopyridinium chloride |
| Issue Date: | 2015 |
| Publisher: | Chinese Chemical Letters |
| Citation: | 10.1016/j.cclet.2014.11.030 |
| Abstract: | 1-Sulfopyridinium chloride portrayed as an efficient and recyclable ionic liquid for the synthesis of fused 3,4-dihydropyrimidin-2(1H)-ones and thiones via a modified Biginelli reaction involving one-pot three component condensation of 6-methoxy-1-tetralone, arylaldehydes and urea/thiourea under solventfree conditions. Analytically pure products are formed within 10–20 min in excellent yields. |
| Description: | NITW |
| URI: | http://localhost:8080/xmlui/handle/123456789/2841 |
| Appears in Collections: | Chemistry |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 1-s2.0-S1001841714004926-main.pdf | 309.04 kB | Adobe PDF | View/Open |
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