Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS

C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D317/02having the hetero atoms in positions 1 and 2 C07D317/04not condensed with other rings C07D317/06condensed with carbocyclic rings or ring systems C07D317/08having the hetero atoms in positions 1 and 3 C07D317/10not condensed with other rings C07D317/12with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms C07D317/14with substituted hydrocarbon radicals attached to ring carbon atoms C07D317/16Radicals substituted by halogen atoms or nitro radicals C07D317/18Radicals substituted by singly bound oxygen or sulfur atoms C07D317/20Free hydroxyl or mercaptan C07D317/22etherified C07D317/24esterified C07D317/26Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom C07D317/28Radicals substituted by nitrogen atoms C07D317/30Radicals substituted by carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen C07D317/32with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D317/34Oxygen atoms C07D317/36Alkylene carbonates Substituted alkylene carbonates C07D317/38Ethylene carbonate C07D317/40Vinylene carbonate Substituted vinylene carbonates C07D317/42Halogen atoms or nitro radicals C07D317/44ortho- or peri-condensed with carbocyclic rings or ring systems C07D317/46condensed with one six-membered ring C07D317/48Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes unsubstituted on the hetero ring C07D317/50with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring C07D317/52Radicals substituted by halogen atoms or nitro radicals C07D317/54Radicals substituted by oxygen atoms C07D317/56Radicals substituted by sulfur atoms C07D317/58Radicals substituted by nitrogen atoms C07D317/60Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D317/62with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D317/64Oxygen atoms C07D317/66Nitrogen atoms not forming part of a nitro radical C07D317/68Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D317/70condensed with ring systems containing two or more relevant rings C07D317/72spiro-condensed with carbocyclic rings