ATA309976A - PROCESS FOR THE PRODUCTION OF SULPHAMYLBENZOIC ACIDS - Google Patents
PROCESS FOR THE PRODUCTION OF SULPHAMYLBENZOIC ACIDSInfo
- Publication number
- ATA309976A ATA309976A AT763099A AT309976A ATA309976A AT A309976 A ATA309976 A AT A309976A AT 763099 A AT763099 A AT 763099A AT 309976 A AT309976 A AT 309976A AT A309976 A ATA309976 A AT A309976A
- Authority
- AT
- Austria
- Prior art keywords
- sulphamylbenzoic
- acids
- production
- sulphamylbenzoic acids
- 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
- C07D295/04—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/155—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Pyridine Compounds (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752518999 DE2518999A1 (en) | 1975-04-29 | 1975-04-29 | Diuretic 3-sulphamoyl 5-alkylamino benzoic acids - from N-protected 4-halo 3-sulphamoyl benzoic acids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA309976A true ATA309976A (en) | 1978-01-15 |
| AT345268B AT345268B (en) | 1978-09-11 |
Family
ID=5945286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT309976A AT345268B (en) | 1975-04-29 | 1976-04-28 | Process for the preparation of sulphamic benzoic acids |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS51131849A (en) |
| AT (1) | AT345268B (en) |
| CA (1) | CA1082191A (en) |
| DE (1) | DE2518999A1 (en) |
| DK (1) | DK189876A (en) |
| FI (1) | FI761156A (en) |
| HU (1) | HU172482B (en) |
| NL (1) | NL7604356A (en) |
| NO (1) | NO143154C (en) |
| SE (1) | SE7604940L (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5375199A (en) * | 1976-12-15 | 1978-07-04 | Toda Kogyo Corp | Method of making acicular alphaa feooh particulates |
| DE2966048D1 (en) * | 1978-07-20 | 1983-09-15 | Basf Ag | N-arylsulfonyl pyrroles, their preparation and medicaments containing them |
| DE102005002130A1 (en) * | 2005-01-17 | 2006-07-27 | Sanofi-Aventis Deutschland Gmbh | New substituted aminomethylene sulfonamides useful as hormone sensitive lipase inhibitors in medicaments for treatment and/or prevention of non-insulin dependent diabetes mellitus, diabetic syndrome or obesity |
| CN116041228B (en) * | 2022-05-16 | 2024-03-12 | 沈阳希贝康医药科技有限公司 | Synthesis method of bumetanide |
-
1975
- 1975-04-29 DE DE19752518999 patent/DE2518999A1/en not_active Withdrawn
-
1976
- 1976-04-23 NL NL7604356A patent/NL7604356A/en not_active Application Discontinuation
- 1976-04-27 FI FI761156A patent/FI761156A/fi not_active Application Discontinuation
- 1976-04-28 CA CA251,343A patent/CA1082191A/en not_active Expired
- 1976-04-28 AT AT309976A patent/AT345268B/en not_active IP Right Cessation
- 1976-04-28 DK DK189876A patent/DK189876A/en not_active Application Discontinuation
- 1976-04-28 NO NO761468A patent/NO143154C/en unknown
- 1976-04-28 JP JP51049307A patent/JPS51131849A/en active Pending
- 1976-04-28 HU HU76HO00001899A patent/HU172482B/en unknown
- 1976-04-29 SE SE7604940A patent/SE7604940L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51131849A (en) | 1976-11-16 |
| CA1082191A (en) | 1980-07-22 |
| NO143154C (en) | 1980-12-29 |
| AT345268B (en) | 1978-09-11 |
| HU172482B (en) | 1978-09-28 |
| NO761468L (en) | 1976-11-01 |
| DE2518999A1 (en) | 1976-11-18 |
| SE7604940L (en) | 1976-10-30 |
| DK189876A (en) | 1976-10-30 |
| NL7604356A (en) | 1976-11-02 |
| FI761156A (en) | 1976-10-30 |
| NO143154B (en) | 1980-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| ELJ | Ceased due to non-payment of the annual fee |