Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C07
ORGANIC CHEMISTRY
Load children
C07D
HETEROCYCLIC COMPOUNDS
Load children
233/00
Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
Load children Filter patents View analytics View as hierarchy
C07D233/04
having one double bond between ring members or between a ring member and a non-ring member
Load children Filter patents View analytics View as hierarchy
C07D233/20
with substituted hydrocarbon radicals, directly attached to ring carbon atoms
Load children Filter patents View analytics View as hierarchy
C07D233/22
Radicals substituted by oxygen atoms
Filter patents View analytics View as hierarchy