GB1414832A - Method of preparing 6-bromo-1,2-naphthoquinone - Google Patents
Method of preparing 6-bromo-1,2-naphthoquinoneInfo
- Publication number
- GB1414832A GB1414832A GB1599675A GB1599675A GB1414832A GB 1414832 A GB1414832 A GB 1414832A GB 1599675 A GB1599675 A GB 1599675A GB 1599675 A GB1599675 A GB 1599675A GB 1414832 A GB1414832 A GB 1414832A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bromo
- naphthoquinone
- preparing
- farmatsevtichesky
- ordzhonikidze
- Prior art date
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1599675A GB1414832A (en) | 1972-03-16 | 1973-02-20 | Method of preparing 6-bromo-1,2-naphthoquinone |
DE19732308867 DE2308867C3 (de) | 1972-03-16 | 1973-02-22 | Verfahren zur Herstellung von 6-Brom-1,2-naphthochinon und dieses als Wirkstoff enthaltende Arzneimittel gegen Grippe |
CH259873A CH583676A5 (ja) | 1972-03-16 | 1973-02-22 | |
FR7309145A FR2176055B1 (ja) | 1972-03-16 | 1973-03-14 |
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 (1)
Publication Number | Publication Date |
---|---|
GB1414832A true GB1414832A (en) | 1975-11-19 |
Family
ID=27255177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1599675A Expired GB1414832A (en) | 1972-03-16 | 1973-02-20 | Method of preparing 6-bromo-1,2-naphthoquinone |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH583676A5 (ja) |
FR (1) | FR2176055B1 (ja) |
GB (1) | GB1414832A (ja) |
-
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 |
---|---|
CH583676A5 (ja) | 1977-01-14 |
FR2176055A1 (ja) | 1973-10-26 |
DE2308867B2 (de) | 1976-01-22 |
FR2176055B1 (ja) | 1976-07-02 |
DE2308867A1 (de) | 1973-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |