CH516540A - Process for the preparation of benzenesulfonylureas - Google Patents
Process for the preparation of benzenesulfonylureasInfo
- Publication number
- CH516540A CH516540A CH370970A CH370970A CH516540A CH 516540 A CH516540 A CH 516540A CH 370970 A CH370970 A CH 370970A CH 370970 A CH370970 A CH 370970A CH 516540 A CH516540 A CH 516540A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzenesulfonylureas
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
- C07D295/215—Radicals derived from nitrogen analogues of carbonic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
- C07D215/08—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms with acylated ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—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
- C07D317/44—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
- C07D317/46—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
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring 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 atoms of the carbocyclic ring
- C07D317/66—Nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1966F0049207 DE1670700B2 (en) | 1966-05-14 | 1966-05-14 | Benzenesulfonylureas, process for their preparation and their use |
CH665367A CH491878A (en) | 1966-05-14 | 1967-05-11 | Process for the preparation of benzenesulfonylureas |
Publications (1)
Publication Number | Publication Date |
---|---|
CH516540A true CH516540A (en) | 1971-12-15 |
Family
ID=25699937
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH370970A CH516540A (en) | 1966-05-14 | 1967-05-11 | Process for the preparation of benzenesulfonylureas |
CH370670A CH516537A (en) | 1966-05-14 | 1967-05-11 | Benzenesulphonyl-ureas having blood sugar lowering |
CH370870A CH516539A (en) | 1966-05-14 | 1967-05-11 | Process for the preparation of benzenesulfonylureas |
CH370770A CH516538A (en) | 1966-05-14 | 1967-05-11 | Process for the preparation of benzenesulfonylureas |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH370670A CH516537A (en) | 1966-05-14 | 1967-05-11 | Benzenesulphonyl-ureas having blood sugar lowering |
CH370870A CH516539A (en) | 1966-05-14 | 1967-05-11 | Process for the preparation of benzenesulfonylureas |
CH370770A CH516538A (en) | 1966-05-14 | 1967-05-11 | Process for the preparation of benzenesulfonylureas |
Country Status (1)
Country | Link |
---|---|
CH (4) | CH516540A (en) |
-
1967
- 1967-05-11 CH CH370970A patent/CH516540A/en not_active IP Right Cessation
- 1967-05-11 CH CH370670A patent/CH516537A/en not_active IP Right Cessation
- 1967-05-11 CH CH370870A patent/CH516539A/en not_active IP Right Cessation
- 1967-05-11 CH CH370770A patent/CH516538A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH516537A (en) | 1971-12-15 |
CH516538A (en) | 1971-12-15 |
CH516539A (en) | 1971-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH512451A (en) | Process for the preparation of benzenesulfonylureas | |
CH519481A (en) | Process for the preparation of benzenesulfonylureas | |
CH467756A (en) | Process for the preparation of benzenesulfonylureas | |
CH491878A (en) | Process for the preparation of benzenesulfonylureas | |
CH509279A (en) | Process for the preparation of benzenesulfonylureas | |
CH503709A (en) | Process for the preparation of benzenesulfonylureas | |
CH478103A (en) | Process for the preparation of benzenesulfonylureas | |
AT277957B (en) | Process for the preparation of alkenones | |
CH475215A (en) | Process for the preparation of benzenesulfonylureas | |
AT276763B (en) | Process for the preparation of polyacyloxamidrazones | |
AT269873B (en) | Process for the preparation of 2-nitroimidazoles | |
AT273165B (en) | Process for the preparation of diphenylsilanediols | |
AT274780B (en) | Process for the preparation of 1-acylaminoadamantanes | |
CH509287A (en) | Process for the preparation of benzenesulfonylureas | |
CH516540A (en) | Process for the preparation of benzenesulfonylureas | |
CH519479A (en) | Process for the preparation of benzenesulfonylureas | |
CH478105A (en) | Process for the preparation of benzenesulfonylureas | |
CH502997A (en) | Process for the preparation of benzenesulfonylureas | |
CH479563A (en) | Process for the preparation of benzenesulfonylureas | |
AT273907B (en) | Process for the preparation of alkenones |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |