C
CHEMISTRY; METALLURGY
C
CHEMISTRY; METALLURGY
C07
ORGANIC CHEMISTRY
C07
ORGANIC CHEMISTRY
C07D
HETEROCYCLIC COMPOUNDS
C07D
HETEROCYCLIC COMPOUNDS
211/00
Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
211/00
Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
C07D211/92
with a hetero atom directly attached to the ring nitrogen atom
C07D211/92
with a hetero atom directly attached to the ring nitrogen atom
C07D211/94
Oxygen atom, e.g. piperidine N-oxide
C07D211/94
Oxygen atom, e.g. piperidine N-oxide