DK137841B - Fremgangsmåde til fremstilling af en antibiotisk stofblanding eller dens komponenter af rifamycin-rækken eller hexahydroderivater deraf. - Google Patents
Fremgangsmåde til fremstilling af en antibiotisk stofblanding eller dens komponenter af rifamycin-rækken eller hexahydroderivater deraf.Info
- Publication number
- DK137841B DK137841B DK673174AA DK673174A DK137841B DK 137841 B DK137841 B DK 137841B DK 673174A A DK673174A A DK 673174AA DK 673174 A DK673174 A DK 673174A DK 137841 B DK137841 B DK 137841B
- Authority
- DK
- Denmark
- Prior art keywords
- rifamycin
- series
- preparation
- components
- antibiotic mixture
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/06—Fungi, e.g. yeasts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/08—Bridged systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G11/00—Antibiotics
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/863—Mycobacterium
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Mycology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Biotechnology (AREA)
- Epidemiology (AREA)
- Microbiology (AREA)
- Botany (AREA)
- Engineering & Computer Science (AREA)
- Alternative & Traditional Medicine (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US431845A US3914218A (en) | 1974-01-09 | 1974-01-09 | 3-Methylthiorifamycins |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK673174A DK673174A (nl) | 1975-09-01 |
| DK137841B true DK137841B (da) | 1978-05-16 |
| DK137841C DK137841C (nl) | 1978-10-16 |
Family
ID=23713694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK673174AA DK137841B (da) | 1974-01-09 | 1974-12-20 | Fremgangsmåde til fremstilling af en antibiotisk stofblanding eller dens komponenter af rifamycin-rækken eller hexahydroderivater deraf. |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US3914218A (nl) |
| JP (1) | JPS5748198B2 (nl) |
| AR (1) | AR207344A1 (nl) |
| AT (1) | AT338970B (nl) |
| BE (1) | BE824104A (nl) |
| CA (1) | CA1033674A (nl) |
| CH (1) | CH596311A5 (nl) |
| CS (1) | CS191924B2 (nl) |
| DD (1) | DD115917A5 (nl) |
| DE (1) | DE2500898A1 (nl) |
| DK (1) | DK137841B (nl) |
| ES (1) | ES433631A1 (nl) |
| FI (1) | FI53983C (nl) |
| FR (1) | FR2256756B1 (nl) |
| GB (1) | GB1478469A (nl) |
| HU (1) | HU173914B (nl) |
| IE (1) | IE40205B1 (nl) |
| IL (1) | IL46268A (nl) |
| LU (1) | LU71608A1 (nl) |
| NL (1) | NL7500200A (nl) |
| PL (1) | PL94189B1 (nl) |
| RO (1) | RO63768A (nl) |
| SE (1) | SE404376B (nl) |
| SU (1) | SU575038A3 (nl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344934A (en) * | 1978-11-20 | 1982-08-17 | American Home Products Corporation | Therapeutic compositions with enhanced bioavailability |
| JPS5653682A (en) * | 1979-10-09 | 1981-05-13 | Kanebo Ltd | Production of novel rifamycin derivative |
| US4877735A (en) * | 1987-06-19 | 1989-10-31 | Takeda Chemical Industries, Ltd. | Process for producing 2-keto-L-gulonic acid |
| USD870945S1 (en) | 2016-07-26 | 2019-12-24 | Solar Eco Systems | Solar light |
| USD874704S1 (en) | 2016-07-26 | 2020-02-04 | Solar Eco Systems | Solar light |
| CN116768910B (zh) * | 2023-08-18 | 2023-10-31 | 山东齐都药业有限公司 | 一种利福布汀的精制方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1165179A (en) * | 1966-10-25 | 1969-09-24 | Lepetit Spa | Derivatives of Rifamycin SV |
-
1974
- 1974-01-09 US US431845A patent/US3914218A/en not_active Expired - Lifetime
- 1974-09-06 GB GB3910674A patent/GB1478469A/en not_active Expired
- 1974-11-12 IE IE2322/74A patent/IE40205B1/xx unknown
- 1974-11-26 SE SE7414855A patent/SE404376B/xx not_active IP Right Cessation
- 1974-12-17 IL IL46268A patent/IL46268A/en unknown
- 1974-12-17 CA CA216,254A patent/CA1033674A/en not_active Expired
- 1974-12-20 DK DK673174AA patent/DK137841B/da not_active IP Right Cessation
- 1974-12-30 RO RO7400081010A patent/RO63768A/ro unknown
-
1975
- 1975-01-01 AR AR257231A patent/AR207344A1/es active
- 1975-01-06 CS CS7592A patent/CS191924B2/cs unknown
- 1975-01-06 BE BE1006371A patent/BE824104A/xx not_active IP Right Cessation
- 1975-01-06 FR FR7500227A patent/FR2256756B1/fr not_active Expired
- 1975-01-08 ES ES433631A patent/ES433631A1/es not_active Expired
- 1975-01-08 AT AT9575A patent/AT338970B/de not_active IP Right Cessation
- 1975-01-08 FI FI750038A patent/FI53983C/fi not_active IP Right Cessation
- 1975-01-08 HU HU75PI443A patent/HU173914B/hu unknown
- 1975-01-08 CH CH13575A patent/CH596311A5/xx not_active IP Right Cessation
- 1975-01-08 DD DD183549A patent/DD115917A5/xx unknown
- 1975-01-08 NL NL7500200A patent/NL7500200A/nl not_active Application Discontinuation
- 1975-01-08 DE DE19752500898 patent/DE2500898A1/de not_active Withdrawn
- 1975-01-08 SU SU7502100888A patent/SU575038A3/ru active
- 1975-01-09 JP JP50005241A patent/JPS5748198B2/ja not_active Expired
- 1975-01-09 LU LU71608A patent/LU71608A1/xx unknown
- 1975-01-09 PL PL1975177255A patent/PL94189B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK137841C (nl) | 1978-10-16 |
| FR2256756B1 (nl) | 1978-06-30 |
| FI53983B (fi) | 1978-05-31 |
| SE7414855L (nl) | 1975-07-10 |
| DK673174A (nl) | 1975-09-01 |
| IE40205B1 (en) | 1979-04-11 |
| SE404376B (sv) | 1978-10-02 |
| HU173914B (hu) | 1979-09-28 |
| FI53983C (fi) | 1978-09-11 |
| RO63768A (fr) | 1978-12-15 |
| SU575038A3 (ru) | 1977-09-30 |
| GB1478469A (en) | 1977-06-29 |
| NL7500200A (nl) | 1975-07-11 |
| ES433631A1 (es) | 1977-02-16 |
| ATA9575A (de) | 1977-01-15 |
| BE824104A (fr) | 1975-07-07 |
| JPS5748198B2 (nl) | 1982-10-14 |
| AT338970B (de) | 1977-09-26 |
| US3914218A (en) | 1975-10-21 |
| DD115917A5 (nl) | 1975-10-20 |
| FI750038A (nl) | 1975-07-10 |
| AR207344A1 (es) | 1976-09-30 |
| IL46268A0 (en) | 1975-05-22 |
| DE2500898A1 (de) | 1975-07-17 |
| CA1033674A (en) | 1978-06-27 |
| FR2256756A1 (nl) | 1975-08-01 |
| IE40205L (en) | 1975-07-09 |
| LU71608A1 (nl) | 1975-12-09 |
| JPS50100293A (nl) | 1975-08-08 |
| PL94189B1 (nl) | 1977-07-30 |
| AU7681374A (en) | 1976-06-24 |
| IL46268A (en) | 1977-06-30 |
| CS191924B2 (en) | 1979-07-31 |
| CH596311A5 (nl) | 1978-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |