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C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
C07D215/50—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4
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FR1039845D1951-07-161951-07-16
Process for the preparation of carbostyril derivatives
ExpiredFR1039845A
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