GB1208451A - Fluorinated alkylaryl compounds - Google Patents

Fluorinated alkylaryl compounds

Info

Publication number
GB1208451A
GB1208451A GB2407967A GB2407967A GB1208451A GB 1208451 A GB1208451 A GB 1208451A GB 2407967 A GB2407967 A GB 2407967A GB 2407967 A GB2407967 A GB 2407967A GB 1208451 A GB1208451 A GB 1208451A
Authority
GB
United Kingdom
Prior art keywords
fluorinated
substituent
bis
nucleus
group
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
GB2407967A
Inventor
Victor Conrad Mcloughlin
John Thrower
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 GB21636/65A external-priority patent/GB1156912A/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB2407967A priority Critical patent/GB1208451A/en
Priority to DE19681768531 priority patent/DE1768531C3/en
Publication of GB1208451A publication Critical patent/GB1208451A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,208,451. Fluorinated alkylaryl compounds. NATIONAL RESEARCH DEVELOPMENT CORP. 24 May, 1968 [24 May, 1967], No. 24079/67. Addition to 1,156,912. Heading C2C. A process for the manufacture of a fluorinated organic compound having a fluorinated alkyl group directly connected to at least one aromatic group which is a condensed aromatic group or a benzene group having at least two other substituent groups attached thereto, comprises reacting a compound containing an aromatic nucleus which has a reactive halogeno substituent (iodine, bromine or chlorine) and which is a condensed aromatic nucleus or a benzene nucleus having at least two other substituent groups attached thereto, a fluorinated alkane having at least one reactive halogeno-substituent, and metallic copper in a dipolar aprotic solvent at between 90‹ and 200‹ C. and separating out the resulting fluorinated organic compound formed. Using this process 1,3-bis- [3,4 - di - (methoxycarbonyl) - phenyl] - hexa. fluoropropane, hexafluoro - 4 - (α - naphthyl)- butyric acid and 1,7-bis-(3,4-dicarbomethoxyphenyl) tetradecafluoroheptane, are prepared in the examples.
GB2407967A 1965-05-21 1967-05-24 Fluorinated alkylaryl compounds Expired GB1208451A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2407967A GB1208451A (en) 1965-05-21 1967-05-24 Fluorinated alkylaryl compounds
DE19681768531 DE1768531C3 (en) 1965-05-21 1968-05-24 Process for the preparation of fluorinated organic compounds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB21636/65A GB1156912A (en) 1965-05-21 1965-05-21 Araliphatic Compounds Containing Fluorine
GB2407967A GB1208451A (en) 1965-05-21 1967-05-24 Fluorinated alkylaryl compounds

Publications (1)

Publication Number Publication Date
GB1208451A true GB1208451A (en) 1970-10-14

Family

ID=26255430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2407967A Expired GB1208451A (en) 1965-05-21 1967-05-24 Fluorinated alkylaryl compounds

Country Status (2)

Country Link
DE (1) DE1768531C3 (en)
GB (1) GB1208451A (en)

Also Published As

Publication number Publication date
DE1768531A1 (en) 1971-10-28
DE1768531B2 (en) 1978-01-26
DE1768531C3 (en) 1978-09-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee