GB1460295A - Biphenyls and diphenyl ethers - Google Patents

Biphenyls and diphenyl ethers

Info

Publication number
GB1460295A
GB1460295A GB2627673A GB2627673A GB1460295A GB 1460295 A GB1460295 A GB 1460295A GB 2627673 A GB2627673 A GB 2627673A GB 2627673 A GB2627673 A GB 2627673A GB 1460295 A GB1460295 A GB 1460295A
Authority
GB
United Kingdom
Prior art keywords
biphenyl
alkyl
diphenyl ether
atom
analgesic
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
GB2627673A
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.)
Boots Co PLC
Original Assignee
Boots Co PLC
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
Application filed by Boots Co PLC filed Critical Boots Co PLC
Priority to GB2627673A priority Critical patent/GB1460295A/en
Priority to US05/473,485 priority patent/US4036989A/en
Priority to DE19742426160 priority patent/DE2426160A1/de
Priority to NL7407180A priority patent/NL7407180A/xx
Priority to AU69622/74A priority patent/AU480940B2/en
Priority to BE145017A priority patent/BE815846A/xx
Priority to JP49061739A priority patent/JPS5025537A/ja
Priority to FR7419221A priority patent/FR2231393B1/fr
Publication of GB1460295A publication Critical patent/GB1460295A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/06—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • A61K31/01—Hydrocarbons
    • A61K31/015—Hydrocarbons carbocyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/22—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by reduction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2632—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving an organo-magnesium compound, e.g. Grignard synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/205—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2627673A 1973-06-01 1973-06-01 Biphenyls and diphenyl ethers Expired GB1460295A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB2627673A GB1460295A (en) 1973-06-01 1973-06-01 Biphenyls and diphenyl ethers
US05/473,485 US4036989A (en) 1973-06-01 1974-05-28 Anti-inflammatory composition and method containing 2-fluoro-4-isopropylbiphenyl
DE19742426160 DE2426160A1 (de) 1973-06-01 1974-05-29 Therapeutische mittel
NL7407180A NL7407180A (enExample) 1973-06-01 1974-05-29
AU69622/74A AU480940B2 (en) 1973-06-01 1974-05-30 Biphenyls and diphenyl ethers
BE145017A BE815846A (fr) 1973-06-01 1974-05-31 Nouveaux hydrocarbures et ethers a proprietes therapeutiques
JP49061739A JPS5025537A (enExample) 1973-06-01 1974-05-31
FR7419221A FR2231393B1 (enExample) 1973-06-01 1974-06-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2627673A GB1460295A (en) 1973-06-01 1973-06-01 Biphenyls and diphenyl ethers

Publications (1)

Publication Number Publication Date
GB1460295A true GB1460295A (en) 1976-12-31

Family

ID=10241097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2627673A Expired GB1460295A (en) 1973-06-01 1973-06-01 Biphenyls and diphenyl ethers

Country Status (7)

Country Link
US (1) US4036989A (enExample)
JP (1) JPS5025537A (enExample)
BE (1) BE815846A (enExample)
DE (1) DE2426160A1 (enExample)
FR (1) FR2231393B1 (enExample)
GB (1) GB1460295A (enExample)
NL (1) NL7407180A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133795A (en) * 1983-01-26 1984-08-01 Secr Defence 4 alkyl fluorobiphenyl liquid crystal intermediates

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371473A (en) * 1979-06-28 1983-02-01 Ethyl Corporation Preparation of 2-(2-fluoro-4-biphenylyl)propionic acid and corresponding nitride
DE2933985A1 (de) * 1979-08-22 1981-04-09 Bayer Ag, 5090 Leverkusen Neue 4-fluor-3-phenoxy-benzyl-ether und verfahren zu deren herstellung sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung
DE3270906D1 (en) * 1982-01-14 1986-06-05 Merck Patent Gmbh Liquid crystal mixtures
GB8302119D0 (en) * 1983-01-26 1983-03-02 Secr Defence Disubstituted ethanes
JPS59137433A (ja) * 1983-01-27 1984-08-07 Teiichi Tanigaki 新規ビフエニル化合物
EP0231257A1 (en) * 1985-07-12 1987-08-12 The Upjohn Company Chemical compounds comrpising substituted phenylrings
CN1029227C (zh) * 1989-02-08 1995-07-05 大制药株式会社 苯衍生物的制备方法
GB0230155D0 (en) * 2002-12-24 2003-02-05 Syngenta Participations Ag Chemical compounds
AU2006257670A1 (en) * 2005-06-14 2006-12-21 Merck Frosst Canada Ltd Reversible inhibitors of monoamine oxidase A and B

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649679A (en) * 1968-08-15 1972-03-14 Lilly Co Eli Substituted phenylalkanoic acid derivatives ii
US3745223A (en) * 1971-03-29 1973-07-10 Lilly Co Eli Anti-inflammatory agents

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133795A (en) * 1983-01-26 1984-08-01 Secr Defence 4 alkyl fluorobiphenyl liquid crystal intermediates
EP0115429A1 (en) * 1983-01-26 1984-08-08 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Biphenyls and their use in the production of liquid crystal compounds

Also Published As

Publication number Publication date
FR2231393B1 (enExample) 1978-07-21
FR2231393A1 (enExample) 1974-12-27
NL7407180A (enExample) 1974-12-03
AU6962274A (en) 1975-12-04
JPS5025537A (enExample) 1975-03-18
US4036989A (en) 1977-07-19
BE815846A (fr) 1974-12-02
DE2426160A1 (de) 1974-12-19

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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