Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C07
ORGANIC CHEMISTRY
Load children
C07D
HETEROCYCLIC COMPOUNDS
Load children
217/00
Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
Load children Filter patents View analytics View as hierarchy
C07D217/02
with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
Load children Filter patents View analytics View as hierarchy
C07D217/08
with a hetero atom directly attached to the ring nitrogen atom
Filter patents View analytics View as hierarchy