FR2256756B1 - - Google Patents
Info
- Publication number
- FR2256756B1 FR2256756B1 FR7500227A FR7500227A FR2256756B1 FR 2256756 B1 FR2256756 B1 FR 2256756B1 FR 7500227 A FR7500227 A FR 7500227A FR 7500227 A FR7500227 A FR 7500227A FR 2256756 B1 FR2256756 B1 FR 2256756B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Mycology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Microbiology (AREA)
- Medical Informatics (AREA)
- Botany (AREA)
- Epidemiology (AREA)
- Biotechnology (AREA)
- Alternative & Traditional Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Saccharide Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US431845A US3914218A (en) | 1974-01-09 | 1974-01-09 | 3-Methylthiorifamycins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2256756A1 FR2256756A1 (US07368563-20080506-C00056.png) | 1975-08-01 |
| FR2256756B1 true FR2256756B1 (US07368563-20080506-C00056.png) | 1978-06-30 |
Family
ID=23713694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500227A Expired FR2256756B1 (US07368563-20080506-C00056.png) | 1974-01-09 | 1975-01-06 |
Country Status (24)
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/xx 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
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |