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http://nopr.niscpr.res.in/handle/123456789/3878| Title: | Mild and efficient synthesis of 1,2,4-triazolo[4,3-⍺][1,8] naphthyridines using FeCl3 in the solid state |
| Authors: | Mogilaiah, K Vidya, K Swamy, T Kumara |
| Keywords: | 3-Aryl-2-hydrazino-1,8-napthyridines;vanillin;vanillin 3-aryl-1;8-naphthyridin-2-ylhydrazones;FeCl3.6H2O;1,2,4-triazolo[4,3-⍺][1,8]-naphthyridines;solid state |
| Issue Date: | Apr-2009 |
| Publisher: | CSIR |
| Abstract: | An efficient, rapid and mild method for the synthesis of 1,2,4-triazolo-[4,3-⍺][1,8]naphthyridines 4 by the oxidative cyclization of vanillin 3-aryl-1,8-naphthyridine-2-yl hydrazones 3 with FeCl3.6H2O in the solid state by grinding at room temperature has been described. The products are obtained in good yields with high purity. |
| Page(s): | 599-601 |
| ISSN: | 0376-4699 |
| Appears in Collections: | IJC-B Vol.48B(04) [April 2009] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 48B(4) 599-601.pdf | 70.7 kB | Adobe PDF | View/Open |
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