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http://nopr.niscpr.res.in/handle/123456789/9719| Title: | Efficient synthesis of 1,3,4-oxadiazolyl-1,8-naphthyridines using iodobenzene diacetate in solid state |
| Authors: | Mogilaiah, K Kumar, K Shiva Swamy, J Kumara Chandra, A Vinay |
| Keywords: | 1,3,4-Oxadiazoles;1,8-naphthyridines;iodobenzene diacetate [ PhI(OAc)2];solid state |
| Issue Date: | Jun-2010 |
| Publisher: | CSIR |
| Abstract: | A simple and highly efficient procedure has been described for the synthesis of 1-(5-aryl-[1,3,4]-oxadiazol-2-ylmethyl)-3-(3-methylphenyl)-1H-[1,8]naphthyridin-2-ones 5 by the oxidation of the corresponding [2-oxo-3-(3-methylphenyl)-2H-[1,8]naphthyridin-1-yl]acetic acid arylidenehydrazides 4 with iodobenzene diacetate [ PhI(OAc)2] in solid state. The products are obtained in good yields and in a state of high purity. The structural assignments of compounds 2-5 are based on their elemental analyses and spectral (IR and 1 H NMR) data. |
| Page(s): | 840-844 |
| Appears in Collections: | IJC-B Vol.49B(06) [June 2010] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 49B(6) 840-844.pdf | 86.42 kB | Adobe PDF | View/Open |
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