PROCESS FOR PRODUCING 1-SUBSTITUTED ARYL-1, 4-DIHYDRO-4-OXONAPHTHYRIDINE DERIVATIVE, INTERMEDIATES THEREFOR AND PORCESSES FOR PRODUCING THE INTERMEDIATES

PROCESS FOR PRODUCING 1-SUBSTITUTED ARYL-1, 4-DIHYDRO-4-OXONAPHTHYRIDINE DERIVATIVE, INTERMEDIATES THEREFOR AND PORCESSES FOR PRODUCING THE INTERMEDIATES

This invention relates to 2-(5-fluoronicotinoyl)acetic acid derivative and a salt thereof which are useful as an intermediate for producing a 1-substituted aryl 1-1,4-dihydro-1,4-dihydro-4-oxonaphthyridine derivative and a process for producing the same.

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Bibliographische Detailangaben
Hauptverfasser: TAKANO, SHUNTARO, SAIKAWA, ISAMU, KONISHI, YOSHINORI, KITAYAMA, ISAO, TODO, YOZO, MIYAJIMA, MIKAKO, NAGAKI, HIDEYOSHI, NARITA, HIROKAZU, YAMAFUJI, TETSUO, NAGUMO, KATSUYUKI
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:This invention relates to 2-(5-fluoronicotinoyl)acetic acid derivative and a salt thereof which are useful as an intermediate for producing a 1-substituted aryl 1-1,4-dihydro-1,4-dihydro-4-oxonaphthyridine derivative and a process for producing the same.