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1,8-naphthyridines. Part II. Synthesis of some 3-pyridyl-5,7-di(trifluoromethyl)-1,8-naphthyridin-2(1H)ones |
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| Authors: | Eva Eichler Clarence Stanley Rooney Haydn Windsor Richard Williams |
| Abstract: | Ethyl 2-amino-4,6-di(trifluoromethyl)nicotinate was prepared and its use as an intermediate in the synthesis of two 3-pyridyl-5,7-di(trifluoromethyr)-1,8-naphthyridin-2(1H)ones is presented. A dimer of 2-amino-4,6-di(trifluoromethyl)nieotinaldehyde is described. |
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