C07F9/576 - CPC Classification Index

ClassID:

96107 ⎘

C07F9/576 - 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 one nitrogen atom as the only ring hetero atom Six-membered rings

Sub-classes:

C07F9/5765 » {condensed with carbocyclic rings or carbocyclic ring systems} 50
C07F9/58 » Pyridine rings 358
C07F9/59 » Hydrogenated pyridine rings 170
C07F9/60 » Quinoline or hydrogenated quinoline ring systems 101
C07F9/62 » Isoquinoline or hydrogenated isoquinoline ring systems 33
C07F9/64 » Acridine or hydrogenated acridine ring systems 26

Recent Application in this class:

20240039118

2024-02-01

COMPOSITE SEPARATOR AND ELECTROCHEMICAL CELL INCLUDING THE SAME

20230064435

2023-03-02

LITHIUM-ION SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS