• All sections
• C - Chemistrymetallurgy
• C07D - Heterocyclic compounds
• C07D 295/14 - Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Patent holdings for IPC class C07D 295/14

Total number of patents in this class: 148

10-year publication summary

Principal owners for this class