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Studies on the synthesis of anthyridine |
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| Authors: | S Carboni A Da Settimo D Hertini C Mori I Tonetti |
| Abstract: | The sulfuration of various anthyridones (I) to the corresponding thioderivatives (II) and the desulfuration of these to 5,10-dihydroanthyridine (III) is descrihed. The preparation of anthyridin-5-one (1d) from 6 -methyl-2,2 -dipyridylamino-3-carboxylic acid (V) is also described. |
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