GB2204313B - Novel bisbenzotrifluoride derivatives and method of preparing same - Google Patents

Novel bisbenzotrifluoride derivatives and method of preparing same

Info

Publication number
GB2204313B
GB2204313B GB8809137A GB8809137A GB2204313B GB 2204313 B GB2204313 B GB 2204313B GB 8809137 A GB8809137 A GB 8809137A GB 8809137 A GB8809137 A GB 8809137A GB 2204313 B GB2204313 B GB 2204313B
Authority
GB
United Kingdom
Prior art keywords
bisbenzotrifluoride
derivatives
novel
preparing same
preparing
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 - Fee Related
Application number
GB8809137A
Other languages
English (en)
Other versions
GB2204313A (en
GB8809137D0 (en
Inventor
Yoshihiko Gotoh
Toshikazu Kawai
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14262971&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2204313(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of GB8809137D0 publication Critical patent/GB8809137D0/en
Publication of GB2204313A publication Critical patent/GB2204313A/en
Application granted granted Critical
Publication of GB2204313B publication Critical patent/GB2204313B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
    • C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
    • C07C22/08—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • 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
    • C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB8809137A 1987-04-24 1988-04-18 Novel bisbenzotrifluoride derivatives and method of preparing same Expired - Fee Related GB2204313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62100024A JPH0672112B2 (ja) 1987-04-24 1987-04-24 新規なビスベンゾトリフルオリド誘導体およびその製造法

Publications (3)

Publication Number Publication Date
GB8809137D0 GB8809137D0 (en) 1988-05-18
GB2204313A GB2204313A (en) 1988-11-09
GB2204313B true GB2204313B (en) 1990-10-31

Family

ID=14262971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8809137A Expired - Fee Related GB2204313B (en) 1987-04-24 1988-04-18 Novel bisbenzotrifluoride derivatives and method of preparing same

Country Status (5)

Country Link
JP (1) JPH0672112B2 (enrdf_load_stackoverflow)
DE (1) DE3813453A1 (enrdf_load_stackoverflow)
FR (1) FR2614296B1 (enrdf_load_stackoverflow)
GB (1) GB2204313B (enrdf_load_stackoverflow)
IT (1) IT1218225B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918251A (en) * 1989-04-04 1990-04-17 Mallinckrodt, Inc. Preparation of 2-halofluorobenzene
JP3008510B2 (ja) * 1991-02-16 2000-02-14 ダイキン工業株式会社 含フッ素エタンの２量体の製法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644835A (en) * 1947-06-05 1953-07-07 Us Rubber Co Coupled products
GB1265051A (enrdf_load_stackoverflow) * 1968-03-13 1972-03-01
IT1125157B (it) * 1976-11-19 1986-05-14 Sarda Off Mec Procedimento per la preparazione di composti,'-dialogeno etilaromatici
US4634797A (en) * 1985-02-07 1987-01-06 Halocarbon Products Corporation Coupling of chloroperfluoroalkanes

Also Published As

Publication number Publication date
FR2614296B1 (fr) 1990-06-15
IT1218225B (it) 1990-04-12
FR2614296A1 (fr) 1988-10-28
GB2204313A (en) 1988-11-09
DE3813453A1 (de) 1988-11-03
JPH0672112B2 (ja) 1994-09-14
DE3813453C2 (enrdf_load_stackoverflow) 1993-06-09
GB8809137D0 (en) 1988-05-18
IT8820278A0 (it) 1988-04-21
JPS63267737A (ja) 1988-11-04

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Legal Events

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

Effective date: 19980418