GB1414832A - Method of preparing 6-bromo-1,2-naphthoquinone - Google Patents

Method of preparing 6-bromo-1,2-naphthoquinone

Info

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
Application number
GB1599675A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
V N I KHIM FARMATSEVTICHESKY I
Original Assignee
V N I KHIM FARMATSEVTICHESKY I
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from SU1760399A external-priority patent/SU522170A1/ru
Application filed by V N I KHIM FARMATSEVTICHESKY I filed Critical V N I KHIM FARMATSEVTICHESKY I
Priority to GB1599675A priority Critical patent/GB1414832A/en
Priority claimed from GB823273A external-priority patent/GB1414831A/en
Priority to CH259873A priority patent/CH583676A5/xx
Priority to DE19732308867 priority patent/DE2308867C3/de
Priority to FR7309145A priority patent/FR2176055B1/fr
Publication of GB1414832A publication Critical patent/GB1414832A/en
Expired legal-status Critical Current

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)
GB1599675A 1972-03-16 1973-02-20 Method of preparing 6-bromo-1,2-naphthoquinone Expired GB1414832A (en)

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
CH259873A CH583676A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-03-16 1973-02-22
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
FR7309145A FR2176055B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2176055B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1414832A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
FR2176055A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-10-26
DE2308867B2 (de) 1976-01-22
FR2176055B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-07-02
DE2308867A1 (de) 1973-09-20
CH583676A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-01-14

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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