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Kyorin Pharmaceutical Co Ltd
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Kyorin Pharmaceutical Co Ltd
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Application filed by Kyorin Pharmaceutical Co LtdfiledCriticalKyorin Pharmaceutical Co Ltd
Priority to CA000476888ApriorityCriticalpatent/CA1251212A/fr
Application grantedgrantedCritical
Publication of CA1251212ApublicationCriticalpatent/CA1251212A/fr
Foerfarande foer framstaellning av farmaceutiskt anvaendbar 7-diazabicykloalkyl-6-fluor-1-(2,4-difluorfenyl)-1,4-dihydro-4-oxo-kinolin-3-karboxylsyra eller karboxylsyraester
Analogifremgangsmaate til fremstilling av terapeutisk aktive derivater av 7-(pyrrol-1-yl)-1-etyl-1,4-dihydro-4-okso-kinolin-3-karboksylsyre og 7-(pyrrol-1-yl)-1-etyl-1,4-dihydro-4-okso-(1,8-naftyridin)-3-karboksylsyre.
Quinolincarboxylsyreforbindelse eller hydrater eller farmaceutisk acceptable salte deraf, fremgangsmaade til deres fremstilling samt antibakterielle farmaceutiske praeparater indeholdende disse