ClassID:

94812

C07D281/12 - CPC Classification

Classification description:

Heterocyclic compounds containing rings of more than six members having one nitrogen atom and one sulfur atom as the only ring hetero atoms; Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with two six-membered rings

Sub-classes:
Recent Application in this class: