ClassID:

94523

C07D239/92 - CPC Classification

Classification description:

Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems; Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4; Oxygen atoms with hetero atoms directly attached to nitrogen atoms of the hetero ring

Recent Application in this class: