FR2176055B1 - - Google Patents
Info
- Publication number
- FR2176055B1 FR2176055B1 FR7309145A FR7309145A FR2176055B1 FR 2176055 B1 FR2176055 B1 FR 2176055B1 FR 7309145 A FR7309145 A FR 7309145A FR 7309145 A FR7309145 A FR 7309145A FR 2176055 B1 FR2176055 B1 FR 2176055B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/24—Quinones containing halogen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/12—Ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1760399A SU522170A1 (ru) | 1972-03-16 | 1972-03-16 | Способ получени 6-бром-1,2-нафтохинона/бонафтона |
| GB1599675A GB1414832A (en) | 1972-03-16 | 1973-02-20 | Method of preparing 6-bromo-1,2-naphthoquinone |
| GB823273A GB1414831A (en) | 1972-03-16 | 1973-02-20 | Anti-influenza medicinal preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2176055A1 FR2176055A1 (US06350818-20020226-C00016.png) | 1973-10-26 |
| FR2176055B1 true FR2176055B1 (US06350818-20020226-C00016.png) | 1976-07-02 |
Family
ID=27255177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7309145A Expired FR2176055B1 (US06350818-20020226-C00016.png) | 1972-03-16 | 1973-03-14 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH583676A5 (US06350818-20020226-C00016.png) |
| FR (1) | FR2176055B1 (US06350818-20020226-C00016.png) |
| GB (1) | GB1414832A (US06350818-20020226-C00016.png) |
-
1973
- 1973-02-20 GB GB1599675A patent/GB1414832A/en not_active Expired
- 1973-02-22 CH CH259873A patent/CH583676A5/xx not_active IP Right Cessation
- 1973-03-14 FR FR7309145A patent/FR2176055B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2308867A1 (de) | 1973-09-20 |
| CH583676A5 (US06350818-20020226-C00016.png) | 1977-01-14 |
| FR2176055A1 (US06350818-20020226-C00016.png) | 1973-10-26 |
| GB1414832A (en) | 1975-11-19 |
| DE2308867B2 (de) | 1976-01-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |