ClassID:

96199

C07F9/65397 - CPC Classification

Classification description:

Compounds containing elements of Groups 5 or 15 of the Periodic System; Phosphorus compounds; Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and sulfur atoms with or without oxygen atoms, as the only ring hetero atoms; Five-membered rings containing two nitrogen atoms having the two nitrogen atoms in positions 1 and 3

Recent Application in this class: