HU174772B - Process for producing pharmaceutically active acetic acid derivatives - Google Patents
Process for producing pharmaceutically active acetic acid derivativesInfo
- Publication number
- HU174772B HU174772B HU75LA870A HULA000870A HU174772B HU 174772 B HU174772 B HU 174772B HU 75LA870 A HU75LA870 A HU 75LA870A HU LA000870 A HULA000870 A HU LA000870A HU 174772 B HU174772 B HU 174772B
- Authority
- HU
- Hungary
- Prior art keywords
- acid
- acetic acid
- propyl
- june
- represent
- Prior art date
Links
Classifications
-
- 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
- C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/126—Acids containing more than four carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Pain & Pain Management (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
1485269 Pharmaceutical compositions containing acetic acid derivatives LABAZ 12 June 1975 [26 June 1974] 28416/74 Heading ASB [Also in Division C2] Pharmaceutical or veterinary compositions, usable in treating non-human subjects with central neurological disorders, comprise as an active ingredient an acetic acid derivative of formula: where R represents where R, and R 2 may be the same or different and each represent an alkyl group with 1-4 carbon atoms, n is an integer from 1-3 inclusive and R 3 and R 4 , which are identical, each represent a straight chain alkyl radical with 1-4 carbon atoms, in association with a carrier or excipient other than Ordinary tap water or a common organic solvent. Preferred active ingredients are 3-n-propyl hexanoic acid; 4-n-propyl-heptanoic acid, 3-n-butyl heptanoic acid, 3-Methyl-butanoic acid, 3-ethyl-pentanoic acid and 5-n-propyl octanoic acid. The composition is preferably in a unit dosage form for rectal or oral administration.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28416/74A GB1485269A (en) | 1974-06-26 | 1974-06-26 | Pharmaceutical compositions containing acetic acid derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
HU174772B true HU174772B (en) | 1980-03-28 |
Family
ID=10275286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU75LA870A HU174772B (en) | 1974-06-26 | 1975-06-18 | Process for producing pharmaceutically active acetic acid derivatives |
Country Status (21)
Country | Link |
---|---|
JP (1) | JPS6041058B2 (en) |
AR (2) | AR205748A1 (en) |
AT (1) | AT341490B (en) |
CA (1) | CA1041015A (en) |
CH (2) | CH609668A5 (en) |
DE (1) | DE2528025A1 (en) |
DK (1) | DK288775A (en) |
ES (1) | ES438905A1 (en) |
FI (1) | FI66834C (en) |
FR (1) | FR2276036A1 (en) |
GB (1) | GB1485269A (en) |
HU (1) | HU174772B (en) |
IE (1) | IE42947B1 (en) |
IT (1) | IT1049449B (en) |
NL (1) | NL7507253A (en) |
NO (1) | NO146905C (en) |
NZ (1) | NZ177837A (en) |
OA (1) | OA05039A (en) |
SE (2) | SE427926B (en) |
YU (2) | YU40439B (en) |
ZA (1) | ZA753800B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2558154B1 (en) * | 1984-01-16 | 1986-08-29 | Pf Medicament | C10 TO C20 BRANCHED FATTY ACIDS USEFUL AS MEDICAMENTS, AND PROCESS FOR THEIR PREPARATION |
GB2323706B (en) * | 1997-03-13 | 2002-02-13 | United Microelectronics Corp | Method to inhibit the formation of ion implantation induced edge defects |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484486A (en) * | 1946-05-15 | 1949-10-11 | Eastman Kodak Co | Preparation of carboxylic acids by the reduction of beta lactones |
US2484500A (en) * | 1947-10-28 | 1949-10-11 | Eastman Kodak Co | Preparation of propionic acids by reduction of beta propiono lactones |
FR2442M (en) * | 1962-10-17 | 1964-04-06 | Henry Eugene | Dipropylacetic acid and its derivatives as new central nervous system depressants. |
-
1974
- 1974-06-26 GB GB28416/74A patent/GB1485269A/en not_active Expired
-
1975
- 1975-01-01 AR AR259339A patent/AR205748A1/en active
- 1975-06-12 IE IE1323/75A patent/IE42947B1/en unknown
- 1975-06-13 ZA ZA00753800A patent/ZA753800B/en unknown
- 1975-06-13 FR FR7518489A patent/FR2276036A1/en active Granted
- 1975-06-16 NZ NZ177837A patent/NZ177837A/en unknown
- 1975-06-18 NL NL7507253A patent/NL7507253A/en not_active Application Discontinuation
- 1975-06-18 HU HU75LA870A patent/HU174772B/en unknown
- 1975-06-23 CA CA229,907A patent/CA1041015A/en not_active Expired
- 1975-06-24 DE DE19752528025 patent/DE2528025A1/en not_active Withdrawn
- 1975-06-25 DK DK288775A patent/DK288775A/en not_active Application Discontinuation
- 1975-06-25 NO NO752270A patent/NO146905C/en unknown
- 1975-06-25 YU YU1629/75A patent/YU40439B/en unknown
- 1975-06-25 AT AT487575A patent/AT341490B/en not_active IP Right Cessation
- 1975-06-25 SE SE7507297A patent/SE427926B/en not_active IP Right Cessation
- 1975-06-25 IT IT24734/75A patent/IT1049449B/en active
- 1975-06-26 FI FI751888A patent/FI66834C/en not_active IP Right Cessation
- 1975-06-26 CH CH325278A patent/CH609668A5/en not_active IP Right Cessation
- 1975-06-26 JP JP50079960A patent/JPS6041058B2/en not_active Expired
- 1975-06-26 CH CH832675A patent/CH609667A5/en not_active IP Right Cessation
- 1975-06-26 ES ES438905A patent/ES438905A1/en not_active Expired
- 1975-06-26 OA OA55538A patent/OA05039A/en unknown
- 1975-11-24 AR AR261324A patent/AR212236A1/en active
-
1979
- 1979-09-21 SE SE7907843A patent/SE435275B/en not_active IP Right Cessation
-
1983
- 1983-03-11 YU YU598/83A patent/YU41539B/en unknown
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