GB1062261A - Preparation of an aromatic ether compound - Google Patents

Preparation of an aromatic ether compound

Info

Publication number
GB1062261A
GB1062261A GB10121/63A GB1012163A GB1062261A GB 1062261 A GB1062261 A GB 1062261A GB 10121/63 A GB10121/63 A GB 10121/63A GB 1012163 A GB1012163 A GB 1012163A GB 1062261 A GB1062261 A GB 1062261A
Authority
GB
United Kingdom
Prior art keywords
copper
temperatures
preparation
range
ether compound
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
GB10121/63A
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.)
CHRISTOPHER FREEN FORSTER
BP PLC
Original Assignee
CHRISTOPHER FREEN FORSTER
BP 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 CHRISTOPHER FREEN FORSTER, BP PLC filed Critical CHRISTOPHER FREEN FORSTER
Priority to GB10121/63A priority Critical patent/GB1062261A/en
Publication of GB1062261A publication Critical patent/GB1062261A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M3/00—Liquid 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/12—Gas-turbines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/12—Gas-turbines
    • C10N2040/13—Aircraft turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

3: 31-Diphenoxy diphenyl (see Division C2) is used as a lubricant or heat exchange fluid.ALSO:3: 31-Diphenoxydiphenyl is prepared by reacting 3:3-haloaniline, e.g. 3-chloro- or 3-bromo-aniline, with an alkali metal phenate, e.g. sodium or potassium phenate in the presence of copper or copper bronze at temperatures up to 300 DEG C., e.g. within the range of 180-300 DEG C., to produce 3-phenoxy aniline, diazotizing the latter compound, replacing the diazonium halide group by an iodide or bromide by any well-known method, e.g. by subjecting the diazonium compound to a Sandmeyer reaction and self-condensing the 3-halodiphenyl ether in the presence of copper or copper bronze at temperatures up to 300 DEG C., e.g. in the range of 180-300 DEG C.
GB10121/63A 1963-03-14 1963-03-14 Preparation of an aromatic ether compound Expired GB1062261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB10121/63A GB1062261A (en) 1963-03-14 1963-03-14 Preparation of an aromatic ether compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10121/63A GB1062261A (en) 1963-03-14 1963-03-14 Preparation of an aromatic ether compound

Publications (1)

Publication Number Publication Date
GB1062261A true GB1062261A (en) 1967-03-22

Family

ID=9961886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10121/63A Expired GB1062261A (en) 1963-03-14 1963-03-14 Preparation of an aromatic ether compound

Country Status (1)

Country Link
GB (1) GB1062261A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231963A (en) * 1978-11-02 1980-11-04 Ihara Chemical Industry Company, Limited Process for producing aminophenol ether
WO1992012118A1 (en) * 1991-01-10 1992-07-23 E.I. Du Pont De Nemours And Company Preparation of aromatic diamines from amino phenols or dihydroxyaromatics and bromoaniline

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231963A (en) * 1978-11-02 1980-11-04 Ihara Chemical Industry Company, Limited Process for producing aminophenol ether
WO1992012118A1 (en) * 1991-01-10 1992-07-23 E.I. Du Pont De Nemours And Company Preparation of aromatic diamines from amino phenols or dihydroxyaromatics and bromoaniline

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