GB2127013B - Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation - Google Patents

Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation

Info

Publication number
GB2127013B
GB2127013B GB08318335A GB8318335A GB2127013B GB 2127013 B GB2127013 B GB 2127013B GB 08318335 A GB08318335 A GB 08318335A GB 8318335 A GB8318335 A GB 8318335A GB 2127013 B GB2127013 B GB 2127013B
Authority
GB
United Kingdom
Prior art keywords
preparation
alcohol esters
tetrafluoroterephthalyl
tetrafluoroterephthalyl alcohol
esters
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
GB08318335A
Other versions
GB8318335D0 (en
GB2127013A (en
Inventor
Peter John Vernon Cleare
David John Milner
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB08318335A priority Critical patent/GB2127013B/en
Publication of GB8318335D0 publication Critical patent/GB8318335D0/en
Publication of GB2127013A publication Critical patent/GB2127013A/en
Application granted granted Critical
Publication of GB2127013B publication Critical patent/GB2127013B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/40—Halogenated unsaturated alcohols
    • C07C33/46—Halogenated unsaturated alcohols containing only six-membered aromatic rings as cyclic parts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB08318335A 1982-09-17 1983-07-06 Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation Expired GB2127013B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08318335A GB2127013B (en) 1982-09-17 1983-07-06 Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8226596 1982-09-17
GB08318335A GB2127013B (en) 1982-09-17 1983-07-06 Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation

Publications (3)

Publication Number Publication Date
GB8318335D0 GB8318335D0 (en) 1983-08-10
GB2127013A GB2127013A (en) 1984-04-04
GB2127013B true GB2127013B (en) 1985-12-11

Family

ID=26283860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08318335A Expired GB2127013B (en) 1982-09-17 1983-07-06 Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation

Country Status (1)

Country Link
GB (1) GB2127013B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1176055C (en) * 1999-12-02 2004-11-17 住友化学工业株式会社 Process for producing 4-methoxyl methyl-2,3,5.6-tetrachlorophenmethylol
DE10003320C2 (en) 2000-01-27 2002-04-11 Bayer Ag Process for the preparation of 2,3,5,6-tetrahalo-xylylidene compounds
CN1234678C (en) * 2000-07-04 2006-01-04 昭和电工株式会社 Production method for benzenedimethanol compound
AU2001292243A1 (en) 2000-09-27 2002-04-08 Showa Denko K K Process for producing fluorinated methyl-benzyl alcohol
GB0026348D0 (en) 2000-10-27 2000-12-13 Zeneca Ltd Chemical process
DE10117206A1 (en) 2001-04-06 2002-10-10 Bayer Ag Process for the preparation of halogen-substituted dibenzyl alcohols, these halogen-substituted dibenzyl alcohols and their use
JP3933019B2 (en) 2001-12-26 2007-06-20 昭和電工株式会社 Fluorinated polymer
US7312366B2 (en) 2003-10-10 2007-12-25 Jiangsu Yangong Chemical Co., Ltd. Preparation of one intermediate for pyrethroids
CN103113192B (en) * 2013-02-07 2014-10-15 江苏联化科技有限公司 Preparation method of 2,3,5,6-tetrafluoro-1,4-benzenedimethanol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB801233A (en) * 1955-05-04 1958-09-10 Minnesota Mining & Mfg Improvements in or relating to preparation of aromatic compounds
CH483380A (en) * 1967-01-16 1969-12-31 Ciba Geigy Process for the preparation of new dimeric or oligomeric nucleus halogenated a, a'-bis (cyclopentadienyl) xylenes
CA1001641A (en) * 1971-03-10 1976-12-14 Hooker Chemicals And Plastics Corp. Polyhalobenzylic disulfooxonium compounds

Also Published As

Publication number Publication date
GB8318335D0 (en) 1983-08-10
GB2127013A (en) 1984-04-04

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Legal Events

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

Effective date: 19920706