DK121865B - Fremgangsmåde til fremstilling af sulfamylanthranilsyrer. - Google Patents
Fremgangsmåde til fremstilling af sulfamylanthranilsyrer.Info
- Publication number
- DK121865B DK121865B DK284268A DK284268A DK121865B DK 121865 B DK121865 B DK 121865B DK 284268 A DK284268 A DK 284268A DK 284268 A DK284268 A DK 284268A DK 121865 B DK121865 B DK 121865B
- Authority
- DK
- Denmark
- Prior art keywords
- sulfamylanthranilic
- acids
- preparation
- sulfamylanthranilic acids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/20—Radicals substituted by singly bound hetero atoms other than halogen by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH343868A CH461523A (de) | 1968-03-08 | 1968-03-08 | Verfahren zur Herstellung von Sulfamyl-anthranilsäuren |
| CH867468A CH507269A (de) | 1968-03-08 | 1968-06-11 | Verfahren zur Herstellung von Sulfamyl-anthranilsäuren |
| CH957668A CH507220A (de) | 1968-03-08 | 1968-06-27 | Verfahren zur Herstellung von Sulfamyl-anthranilsäuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK121865B true DK121865B (da) | 1971-12-13 |
Family
ID=27174334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK284268A DK121865B (da) | 1968-03-08 | 1968-07-23 | Fremgangsmåde til fremstilling af sulfamylanthranilsyrer. |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT289063B (de) |
| BE (1) | BE720289A (de) |
| DK (1) | DK121865B (de) |
| FR (1) | FR1587693A (de) |
| NL (1) | NL6811978A (de) |
| SE (1) | SE333379B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2230348A1 (en) * | 1973-05-23 | 1974-12-20 | Aries Robert | 5-Sulphamoylanthranilic acids - which are water-soluble diuretic agents and do not cause potassium depletion |
-
1968
- 1968-07-01 AT AT06308/68A patent/AT289063B/de not_active IP Right Cessation
- 1968-07-17 SE SE978368A patent/SE333379B/xx unknown
- 1968-07-23 DK DK284268A patent/DK121865B/da unknown
- 1968-08-22 NL NL6811978A patent/NL6811978A/xx unknown
- 1968-08-30 FR FR1587693D patent/FR1587693A/fr not_active Expired
- 1968-09-02 BE BE720289D patent/BE720289A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1587693A (de) | 1970-03-27 |
| SE333379B (de) | 1971-03-15 |
| AT289063B (de) | 1971-02-15 |
| NL6811978A (de) | 1969-09-10 |
| BE720289A (de) | 1969-03-03 |
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