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A regiospecific synthesis of 1-methylamino-6-fluoro-7-(4-methylpiperazin-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid |
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| Authors: | Daniel T W Chu |
| Abstract: | An efficient and regiospecific synthesis of 1-methylamino-6-fluoro-7-(4-methylpiperizin-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ( 3 ) via an intramolecular nucleophilic displacement cyclization reaction is reported. |
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