IT7921410A0 - Processo per la preparazione dicomposti aromatici fluorurati. - Google Patents

Processo per la preparazione dicomposti aromatici fluorurati.

Info

Publication number
IT7921410A0
IT7921410A0 IT7921410A IT2141079A IT7921410A0 IT 7921410 A0 IT7921410 A0 IT 7921410A0 IT 7921410 A IT7921410 A IT 7921410A IT 2141079 A IT2141079 A IT 2141079A IT 7921410 A0 IT7921410 A0 IT 7921410A0
Authority
IT
Italy
Prior art keywords
preparation
aromatic compounds
fluorinated aromatic
fluorinated
compounds
Prior art date
Application number
IT7921410A
Other languages
English (en)
Other versions
IT1112484B (it
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of IT7921410A0 publication Critical patent/IT7921410A0/it
Application granted granted Critical
Publication of IT1112484B publication Critical patent/IT1112484B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/813—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT21410/79A 1978-03-31 1979-03-29 Processo per la preparazione di composti aromatici fluorurati IT1112484B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1266478 1978-03-31
GB7832842 1978-08-10
GB7834662 1978-08-25

Publications (2)

Publication Number Publication Date
IT7921410A0 true IT7921410A0 (it) 1979-03-29
IT1112484B IT1112484B (it) 1986-01-13

Family

ID=27256871

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21410/79A IT1112484B (it) 1978-03-31 1979-03-29 Processo per la preparazione di composti aromatici fluorurati

Country Status (4)

Country Link
EP (1) EP0004710B1 (it)
JP (1) JPS54132558A (it)
DE (1) DE2961199D1 (it)
IT (1) IT1112484B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487969A (en) * 1982-09-30 1984-12-11 Olin Corporation Production of m-fluoroacetophenone
DE3411326A1 (de) * 1984-03-28 1985-10-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von mit fluor enthaltenden gruppen substituierten, symmetrischen benzophenonen, deren verwendung und neue, mit fluor enthaltenden gruppen substituierte, symmetrische benzophenone
JPH04330035A (ja) * 1991-01-18 1992-11-18 Kureha Chem Ind Co Ltd ４，４′−ビス（４−クロロベンゾイル）ベンゾフェノンおよびその製造方法
GB9705159D0 (en) 1997-03-13 1997-04-30 Victrex Mfg Ltd Process for preparation of aromatic compounds
DE102005037337A1 (de) 2005-08-04 2007-02-15 Inspec Fibres Gmbh Neues Verfahren zur Herstellung von 4,4'-Difluorbenzophenon
GB0611759D0 (en) * 2006-06-14 2006-07-26 Victrex Mfg Ltd Polymeric material
GB0611760D0 (en) * 2006-06-14 2006-07-26 Victrex Mfg Ltd Polymeric materials
WO2012001131A1 (en) 2010-07-02 2012-01-05 Solvay Specialty Polymers Usa, L.L.C. Method of making poly(aryl ether ketones) from 4,4' difluorobenzophenone comprising oxidizing species and/or nitro compounds
CN106008182A (zh) * 2016-03-17 2016-10-12 维讯化工（南京）有限公司 一种制备4,4’-二氟二苯甲酮的方法

Also Published As

Publication number Publication date
EP0004710A2 (en) 1979-10-17
JPS54132558A (en) 1979-10-15
JPS62894B2 (it) 1987-01-10
IT1112484B (it) 1986-01-13
EP0004710B1 (en) 1981-11-04
DE2961199D1 (en) 1982-01-14
EP0004710A3 (en) 1979-10-31

Similar Documents

Publication Publication Date Title
IT7921594A0 (it) Processo per la preparazione di zeoliti.
IT1097336B (it) Processo per la preparazione di uretani aromatici
IT8222414A0 (it) Processo per la preparazione dicomposti organici.
IT1094039B (it) Processo per la preparazione di 2,2,6,6-tetrametil-4-piperidone
IT1064762B (it) Processo per la preparazione di ureiani aromatici
BR7904218A (pt) Processo para preparacao de 3-benzil-3-azabiciclo-(3,1,0)-hexano
IT7927658A0 (it) Processo per la preparazione di idrocarburi.
IT8023163A0 (it) Processo per la preparazione dicomposti organici carbossilati.
IT7921410A0 (it) Processo per la preparazione dicomposti aromatici fluorurati.
BR7907117A (pt) Processo para a preparacao de 1,2,3-tiadiazol-5-il-ureias
BR7901154A (pt) Processo para preparacao de compostos quimicos
IT7927659A0 (it) Processo per la preparazione di idrocarburi.
BR7902626A (pt) Processo para a preparacao de 1,2-dicloretano
IT7925761A0 (it) Processo per la preparazione di l-alfa-glicerilfosforilcolina.
IT1098864B (it) Processo per la preparazione di nitroimidazoli
IT7922106A0 (it) Processo per la preparazione di mullite.
IT7927802A0 (it) Processo per la preparazione di idrocarburi.
IT1113343B (it) Processo per la preparazione di 1,5-dimetibicicl(3.2.1)ottanol-8
IT7923055A0 (it) Processo per la preparazione di benzina.
IT7921194A0 (it) Processo per la preparazione diterz.alchil eteri.
IT7924764A0 (it) Procedimento per la fabbricazione di nitrili aromatici.
BR7905614A (pt) Processo para a preparacao de 1,2,3-tiadiazol-5-il-ureias
BR7907704A (pt) Processo para preparacao de 5-mercapto-1,2,3-triazois
IT7824639A0 (it) Processo per la preparazione diresine idrocarburiche.
IT7920652A0 (it) Processo per la preparazione di ciclopropancarbaldeide.