• All sections
• C - Chemistrymetallurgy
• C07D - Heterocyclic compounds
• C07D 215/16 - 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

Patent holdings for IPC class C07D 215/16

Total number of patents in this class: 82

10-year publication summary

Principal owners for this class