with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring

Full Title

Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms > having the hetero atoms in positions 1 and 3 > ortho- or peri-condensed with carbocyclic rings or ring systems > condensed with one six-membered ring > Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring > with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring

Classification Context

Section:

CHEMISTRY; METALLURGY

Class:

ORGANIC CHEMISTRY

Subclass:

HETEROCYCLIC COMPOUNDS

Child Classifications

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• C07D 317/52 Radicals substituted by halogen atoms or nitro radicals
• C07D 317/54 Radicals substituted by oxygen atoms
• C07D 317/56 Radicals substituted by sulfur atoms
• C07D 317/58 Radicals substituted by nitrogen atoms
• C07D 317/6 Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals