One oxygen atom

Full Title

Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings > having one double bond between ring members or between a ring member and a non-ring member > 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 > Oxygen or sulfur atoms > One oxygen atom

Child Classifications

Navigate with arrow keys, Enter to open

• C07D 233/34 Ethylene-urea
• C07D 233/36 with hydrocarbon radicals, substituted by nitrogen atoms, attached to ring nitrogen atoms
• C07D 233/38 with acyl radicals or hetero atoms directly attached to ring nitrogen atoms