GB1052390A - - Google Patents

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Publication number
GB1052390A
GB1052390A GB1052390DA GB1052390A GB 1052390 A GB1052390 A GB 1052390A GB 1052390D A GB1052390D A GB 1052390DA GB 1052390 A GB1052390 A GB 1052390A
Authority
GB
United Kingdom
Prior art keywords
obtained
treating
diphenoxybenzophenones
sp
lt
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.)
Active
Application number
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.)
Publication of GB1052390A publication Critical patent/GB1052390A/en
Priority to GB1234664 priority Critical
Application status is Active legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M3/00Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/16Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/18Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/004Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with organometalhalides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04Ethers; Acetals; Ortho-esters; Ortho-carbonates

Abstract

1,052,390. Diphenoxybenzophenones. BRITISH PETROLEUM CO. Ltd. Feb. 19, 1965 [March 24, 1964], No. 12346/64. Heading C2C. [Also in Division C5] The invention comprises diphenoxybenzophenones and a process for the preparation thereof wherein a phenoxybenzoyl halide is reacted with a phenoxyphenyl magnesium halide in an inert solvent. In an example, 3,3<SP>1</SP>- diphenoxybenzophenone is obtained by adding 3-phenoxybenzoyl chloride to 3-phenoxyphenyl magnesium iodide and treating the product with ice and sulphuric acid. The products are used as lubricants or heat-exchange fluids. 3-Phenoxy toluene is obtained by heating potassium m-cresate with bromobenzene in the presence of m-cresol and activated copper bronze. 3-Phenoxybenzoic acid is obtained by treating 3-phenoxy toluene in pyridine with aqueous potassium permanganate. This is converted to the acid chloride. 3-Phenoxyiodobenzene is obtained by diazotizing 3-phenoxyaniline and treating the product with potassium iodide.
GB1052390D 1964-03-24 Active GB1052390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1234664 1964-03-24

Publications (1)

Publication Number Publication Date
GB1052390A true GB1052390A (en)

Family

ID=10002836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1052390D Active GB1052390A (en) 1964-03-24

Country Status (1)

Country Link
GB (1) GB1052390A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460283A1 (en) * 1979-07-03 1981-01-23 Rhone Poulenc Ind Copper catalysed prepn. of di:aryl ether(s) - from aryl halide and alkaline phenolate with phenol
EP0275037A2 (en) * 1987-01-14 1988-07-20 BASF Aktiengesellschaft Aryl ether ketones
US6548494B1 (en) 1999-08-31 2003-04-15 Agouron Pharmaceuticals, Inc. Tricyclic inhibitors of poly(ADP-ribose) polymerases

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460283A1 (en) * 1979-07-03 1981-01-23 Rhone Poulenc Ind Copper catalysed prepn. of di:aryl ether(s) - from aryl halide and alkaline phenolate with phenol
EP0275037A2 (en) * 1987-01-14 1988-07-20 BASF Aktiengesellschaft Aryl ether ketones
EP0275037A3 (en) * 1987-01-14 1990-05-16 BASF Aktiengesellschaft Aryl ether ketones
US6548494B1 (en) 1999-08-31 2003-04-15 Agouron Pharmaceuticals, Inc. Tricyclic inhibitors of poly(ADP-ribose) polymerases

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