NL7801277A - PROCESS FOR THE PREPARATION OF PHARMACEUTICAL PREPARATIONS USING 1,2-BUTANE DIOL-1-METHYL ETHER AS A SOLVENT. - Google Patents
PROCESS FOR THE PREPARATION OF PHARMACEUTICAL PREPARATIONS USING 1,2-BUTANE DIOL-1-METHYL ETHER AS A SOLVENT.Info
- Publication number
- NL7801277A NL7801277A NL7801277A NL7801277A NL7801277A NL 7801277 A NL7801277 A NL 7801277A NL 7801277 A NL7801277 A NL 7801277A NL 7801277 A NL7801277 A NL 7801277A NL 7801277 A NL7801277 A NL 7801277A
- Authority
- NL
- Netherlands
- Prior art keywords
- solvent
- preparation
- methyl ether
- pharmaceutical preparations
- butane diol
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dermatology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772708419 DE2708419C3 (en) | 1977-02-26 | 1977-02-26 | Use of 1,2-butanediol methyl ether as a solvent for pharmaceutical injection solutions |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7801277A true NL7801277A (en) | 1978-08-29 |
Family
ID=6002245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7801277A NL7801277A (en) | 1977-02-26 | 1978-02-03 | PROCESS FOR THE PREPARATION OF PHARMACEUTICAL PREPARATIONS USING 1,2-BUTANE DIOL-1-METHYL ETHER AS A SOLVENT. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE864206A (en) |
CH (1) | CH633181A5 (en) |
DE (1) | DE2708419C3 (en) |
FR (1) | FR2381523A1 (en) |
GB (1) | GB1593354A (en) |
NL (1) | NL7801277A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI803846L (en) * | 1980-02-07 | 1981-08-08 | Hoffmann La Roche | PHARMACEUTICAL PRODUCT |
DE19611624C2 (en) * | 1996-03-25 | 1999-02-25 | Henkel Kgaa | Cosmetic and / or pharmaceutical preparations |
WO2016038626A1 (en) * | 2014-09-12 | 2016-03-17 | Emcure Pharmaceuticals Limited | Pharmaceutical compositions of vitamin kl |
CA3171764A1 (en) * | 2020-04-30 | 2021-11-04 | Evonik Operations Gmbh | Use of polyethers as carrier for active ingredients |
-
1977
- 1977-02-26 DE DE19772708419 patent/DE2708419C3/en not_active Expired
-
1978
- 1978-02-03 NL NL7801277A patent/NL7801277A/en not_active Application Discontinuation
- 1978-02-16 FR FR7804393A patent/FR2381523A1/en active Granted
- 1978-02-22 CH CH195078A patent/CH633181A5/en not_active IP Right Cessation
- 1978-02-22 BE BE185383A patent/BE864206A/en not_active IP Right Cessation
- 1978-02-24 GB GB743278A patent/GB1593354A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2381523B1 (en) | 1982-10-22 |
FR2381523A1 (en) | 1978-09-22 |
BE864206A (en) | 1978-08-22 |
DE2708419A1 (en) | 1978-08-31 |
DE2708419B2 (en) | 1978-12-21 |
DE2708419C3 (en) | 1979-08-16 |
GB1593354A (en) | 1981-07-15 |
CH633181A5 (en) | 1982-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |