Please use this identifier to cite or link to this item:
http://172.30.1.157:8080/xmlui/handle/123456789/2361| Title: | Ionic Liquid [Py(CH 2 )4 SO 3H][CH 3PhSO 3] Mediated & Promoted Eco ‐Friendly One ‐Pot Domino Synthesis of Benzothiazolopyrano/ Chromenopyrimidine Derivatives |
| Authors: | Arya, Kritika Kumar, Sudesh Arya, Anand Kumar Kumar, Mahendra |
| Keywords: | Benzothiazolochromeno-pyrimidinones benzothiazolopyranopyrimidinones multicomponent domino reaction |
| Issue Date: | 2018 |
| Publisher: | Bentham Science Publishers |
| Abstract: | The pyridinium based p-toluenesulfonic acid functionalized [Py(CH 2)4SO3H][CH3PhSO3] ionic liquid has been employed as eco‐friendly solvent cum promoter for the multicomponent domino heterocyclization of substituted 2-aminobenzothiazoles with 4-hydroxy-6-methyl-2-pyrone / 4-hydroxycoumarin and aryl aldehydes to produce benzothiazolo[2,3-b]pyrano[3,4-e]pyrimidin-4-ones and benzothiazole [2,3-b]chromeno[3,4-e]pyrimidin-6-one in excellentyields. |
| URI: | http://172.30.1.157:8080/xmlui/handle/123456789/2361 |
| Appears in Collections: | Journals |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Current Organocatalysis.pdf | 169.5 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.