BE845403A - Hydroxyacides - Google Patents
HydroxyacidesInfo
- Publication number
- BE845403A BE845403A BE169984A BE169984A BE845403A BE 845403 A BE845403 A BE 845403A BE 169984 A BE169984 A BE 169984A BE 169984 A BE169984 A BE 169984A BE 845403 A BE845403 A BE 845403A
- Authority
- BE
- Belgium
- Prior art keywords
- hydroxyacids
- 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
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/235—Saturated compounds containing more than one carboxyl group
- C07C59/245—Saturated compounds containing more than one carboxyl group containing hydroxy or O-metal groups
- C07C59/285—Polyhydroxy dicarboxylic acids having five or more carbon atoms, e.g. saccharic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34842/75A GB1538440A (en) | 1975-08-21 | 1975-08-21 | Hydroxy acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE845403A true BE845403A (fr) | 1977-02-21 |
Family
ID=10370574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE169984A BE845403A (fr) | 1975-08-21 | 1976-08-20 | Hydroxyacides |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4070480A (fr) |
| JP (1) | JPS5225718A (fr) |
| AR (1) | AR209825A1 (fr) |
| AU (1) | AU502751B2 (fr) |
| BE (1) | BE845403A (fr) |
| CH (1) | CH622765A5 (fr) |
| DD (1) | DD125833A5 (fr) |
| DE (1) | DE2637597A1 (fr) |
| DK (1) | DK372176A (fr) |
| FI (1) | FI762352A (fr) |
| FR (1) | FR2321278A1 (fr) |
| GB (1) | GB1538440A (fr) |
| IE (1) | IE43501B1 (fr) |
| IL (1) | IL50220A0 (fr) |
| IN (1) | IN143354B (fr) |
| NL (1) | NL7609266A (fr) |
| NO (1) | NO762873L (fr) |
| PH (1) | PH13165A (fr) |
| SE (1) | SE7609234L (fr) |
| SU (1) | SU667126A3 (fr) |
| ZA (1) | ZA764514B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317273B2 (fr) * | 1972-12-02 | 1978-06-07 | ||
| ZA78437B (en) * | 1977-02-16 | 1978-12-27 | Ici Ltd | Acid derivatives |
| JPS63286139A (ja) * | 1987-05-19 | 1988-11-22 | Asahi Roentgen Kogyo Kk | 頭頚部ｘ線撮影装置 |
| ES2053034T3 (es) * | 1989-08-08 | 1994-07-16 | Hoechst Ag | Un procedimiento para la preparacion de butalactina y su empleo como producto farmaceutico. |
-
1975
- 1975-08-21 GB GB34842/75A patent/GB1538440A/en not_active Expired
-
1976
- 1976-07-26 IE IE1646/76A patent/IE43501B1/en unknown
- 1976-07-27 ZA ZA764514A patent/ZA764514B/xx unknown
- 1976-07-29 IN IN1357/CAL/1976A patent/IN143354B/en unknown
- 1976-07-30 AU AU16415/76A patent/AU502751B2/en not_active Expired
- 1976-08-08 IL IL50220A patent/IL50220A0/xx unknown
- 1976-08-18 DK DK372176A patent/DK372176A/da not_active Application Discontinuation
- 1976-08-18 SU SU762387220A patent/SU667126A3/ru active
- 1976-08-18 FI FI762352A patent/FI762352A/fi not_active Application Discontinuation
- 1976-08-19 SE SE7609234A patent/SE7609234L/xx unknown
- 1976-08-20 AR AR264396A patent/AR209825A1/es active
- 1976-08-20 BE BE169984A patent/BE845403A/fr not_active IP Right Cessation
- 1976-08-20 JP JP51099566A patent/JPS5225718A/ja active Pending
- 1976-08-20 FR FR7625396A patent/FR2321278A1/fr active Granted
- 1976-08-20 PH PH18811A patent/PH13165A/en unknown
- 1976-08-20 NO NO762873A patent/NO762873L/no unknown
- 1976-08-20 US US05/716,284 patent/US4070480A/en not_active Expired - Lifetime
- 1976-08-20 NL NL7609266A patent/NL7609266A/xx not_active Application Discontinuation
- 1976-08-20 DE DE19762637597 patent/DE2637597A1/de not_active Withdrawn
- 1976-08-20 CH CH1061776A patent/CH622765A5/de not_active IP Right Cessation
- 1976-08-20 DD DD194419A patent/DD125833A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN143354B (fr) | 1977-11-05 |
| SE7609234L (sv) | 1977-02-22 |
| AR209825A1 (es) | 1977-05-31 |
| NL7609266A (nl) | 1977-02-23 |
| AU502751B2 (en) | 1979-08-09 |
| FI762352A (fr) | 1977-02-22 |
| PH13165A (en) | 1980-01-08 |
| SU667126A3 (ru) | 1979-06-05 |
| CH622765A5 (fr) | 1981-04-30 |
| FR2321278A1 (fr) | 1977-03-18 |
| NO762873L (fr) | 1977-02-22 |
| DK372176A (da) | 1977-02-22 |
| IL50220A0 (en) | 1976-10-31 |
| DE2637597A1 (de) | 1977-03-03 |
| FR2321278B1 (fr) | 1978-11-17 |
| US4070480A (en) | 1978-01-24 |
| GB1538440A (en) | 1979-01-17 |
| JPS5225718A (en) | 1977-02-25 |
| ZA764514B (en) | 1977-07-27 |
| IE43501L (en) | 1977-02-21 |
| IE43501B1 (en) | 1981-03-11 |
| DD125833A5 (fr) | 1977-05-18 |
| AU1641576A (en) | 1978-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD Effective date: 19840820 |