Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C07
ORGANIC CHEMISTRY
Load children
C07D
HETEROCYCLIC COMPOUNDS
Load children
235/00
Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
Load children Filter patents View analytics View as hierarchy
C07D235/02
condensed with carbocyclic rings or ring systems
Load children Filter patents View analytics View as hierarchy
C07D235/04
Benzimidazoles; Hydrogenated benzimidazoles
Load children Filter patents View analytics View as hierarchy
C07D235/24
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 in position 2
Load children Filter patents View analytics View as hierarchy
C07D235/30
Nitrogen atoms not forming part of a nitro radical
Load children Filter patents View analytics View as hierarchy
C07D235/32
Benzimidazole-2-carbamic acids, unsubstituted or substituted; Esters thereof; Thio-analogues thereof
Filter patents View analytics View as hierarchy