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http://nopr.niscpr.res.in/handle/123456789/21546| Title: | A facile synthesis of 4-oxo-1,2 , 3,4-tetrahydropyrido[3',2':4,5] furo[3,2-d]pyridines : A new tricyclic heterocyclic ring system |
| Authors: | Srinivas, K Maitraie, D Rao, P Shanthan Narsaiah, B |
| Issue Date: | Mar-2003 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | 2-Acetyl-3-amino-4-trifluoromethyl-6-substitutcdphenylfuro[2,3-b]pyridines are subjected to Claisen-Schmidth condensation with different arylaldehydes followed by intramolecular Michael type addition to obtain 4-oxo-1,2 ,3,4-tetrahydropyrido [3',2':4,5]furo[3,2-d] pyridines, a new tricyclic heterocyclic ring system of biological interest. The studies directed towards the synthesis of pyridofuropyrazoles have also been discussed. |
| Page(s): | 605-610 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Appears in Collections: | IJC-B Vol.42B(03) [March 2003] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 42B(3) 605-610.pdf | 1.33 MB | Adobe PDF | View/Open |
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