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PCE
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DIFF Subgroup
C07D 211/54

Sulfur atoms

Introduced: July 1974

Full Title

Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings > with only hydrogen or carbon atoms directly attached to the ring nitrogen atom > having no double bonds between ring members or between ring members and non-ring members > with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms > Sulfur atoms

No child classifications to compare. This is a leaf node in both IPC and CPC.