Please use this identifier to cite or link to this item:
http://nopr.niscair.res.in/handle/123456789/28750| Title: | An efficient and green synthesis of pyrazolophthalazinyl spirooxindoles using task specific ionic liquid |
| Authors: | Kumari, Kumkum Singh, Rahul Singh, Krishna Nand |
| Keywords: | Green chemistry;Multi-component reaction;Ionic liquids;Recyclability;Spiro-compound |
| Issue Date: | May-2014 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | An environmentally benign approach for the synthesis of pyrazolophthalazinyl spirooxindoles has been developed with the help of a task-specific ionic liquid [DBU][AcOH], which plays the dual role of catalyst as well as reaction medium. The advantages of this method include the use of green reaction conditions, no organic solvent, easy work-up, excellent yields and recyclability of the ionic liquid. |
| Page(s): | 625-630 |
| URI: | http://hdl.handle.net/123456789/28750 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Appears in Collections: | IJC-B Vol.53B(05) [May 2014] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 53B(5) 625-630.pdf | 160.98 kB | Adobe PDF | View/Open |
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