AT244328B - Verfahren zur Herstellung von Sulfamylanthranilsäuren - Google Patents
Verfahren zur Herstellung von SulfamylanthranilsäurenInfo
- Publication number
- AT244328B AT244328B AT823663A AT823663A AT244328B AT 244328 B AT244328 B AT 244328B AT 823663 A AT823663 A AT 823663A AT 823663 A AT823663 A AT 823663A AT 244328 B AT244328 B AT 244328B
- Authority
- AT
- Austria
- Prior art keywords
- sulfamylanthranilic
- acids
- preparation
- sulfamylanthranilic acids
- Prior art date
Links
Classifications
-
- 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
-
- 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
- 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
- C07C311/38—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 having sulfur atoms of sulfonamide groups and amino groups bound to carbon atoms of six-membered rings of the same carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF38055A DE1174797B (de) | 1962-10-16 | 1962-10-16 | Verfahren zur Herstellung von Sulfamylanthranilsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT244328B true AT244328B (de) | 1965-12-27 |
Family
ID=7097195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT823663A AT244328B (de) | 1962-10-16 | 1963-10-14 | Verfahren zur Herstellung von Sulfamylanthranilsäuren |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT244328B (de) |
| CH (1) | CH427839A (de) |
| DE (1) | DE1174797B (de) |
| DK (1) | DK111143B (de) |
| FR (1) | FR1373341A (de) |
| OA (1) | OA01361A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1220436B (de) * | 1964-10-21 | 1966-07-07 | Hoechst Ag | Verfahren zur Herstellung von Sulfamylanthranilsaeuren |
| DE1272929B (de) * | 1965-06-05 | 1968-07-18 | ||
| DE1815922C3 (de) * | 1968-12-20 | 1979-04-26 | Boehringer Mannheim Gmbh, 6800 Mannheim | 5-Phenyltetrazol-Derivate |
-
1962
- 1962-10-16 DE DEF38055A patent/DE1174797B/de active Pending
-
1963
- 1963-10-14 AT AT823663A patent/AT244328B/de active
- 1963-10-14 DK DK483363AA patent/DK111143B/da unknown
- 1963-10-14 CH CH1257063A patent/CH427839A/de unknown
- 1963-10-16 FR FR950734A patent/FR1373341A/fr not_active Expired
-
1964
- 1964-12-31 OA OA51804A patent/OA01361A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH427839A (de) | 1967-01-15 |
| DE1174797B (de) | 1964-07-30 |
| FR1373341A (fr) | 1964-09-25 |
| DK111143B (da) | 1968-06-17 |
| OA01361A (fr) | 1969-07-04 |
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