ES2030129T3 - Procedimiento para preparar acidos acrilicos fluorados y sus derivados. - Google Patents

Procedimiento para preparar acidos acrilicos fluorados y sus derivados.

Info

Publication number
ES2030129T3
ES2030129T3 ES198888115288T ES88115288T ES2030129T3 ES 2030129 T3 ES2030129 T3 ES 2030129T3 ES 198888115288 T ES198888115288 T ES 198888115288T ES 88115288 T ES88115288 T ES 88115288T ES 2030129 T3 ES2030129 T3 ES 2030129T3
Authority
ES
Spain
Prior art keywords
derivatives
acids
procedure
acrylic acids
preparing fluorine
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 - Lifetime
Application number
ES198888115288T
Other languages
English (en)
Inventor
Steffen Dr. Dapperheld
Rudolf Dr. Heumuller
Manfred Wildt
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2030129T3 publication Critical patent/ES2030129T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/07—Oxygen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/09—Nitrogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/11—Halogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/27—Halogenation
    • C25B3/28—Fluorination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LOS PROCESOS DE FABRICACION DE ACIDOS HALOGENOACRILICOS Y DE SUS DERIVADOS DEUTERICOS EXISTENTES HASTA AHORA USAN PRODUCTOS QUIMICOS QUE SON EN PARTE MUY TOXICOS O MUY CAROS. MEDIANTE DESDOBLAMIENTO DE ATOMOS HALOGENOS ES POSIBLE SINTETIZAR ACIDOS FLUORACRILICOS PARTIENDO DE ACIDOS DE FLUORPROPION HALOGENADO Y DE SUS DERIVADOS. ADEMAS, LOS ACIDOS O SUS DERIVADOS SON ELECTROLIZADOS EN UNA SOLUCION CON AGUA A UNA TEMPERATURA DE -10 (GRADOS) C HASTA EL PUNTO DE EBULLICION DEL ELECTROLITO.
ES198888115288T 1987-09-23 1988-09-17 Procedimiento para preparar acidos acrilicos fluorados y sus derivados. Expired - Lifetime ES2030129T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873731914 DE3731914A1 (de) 1987-09-23 1987-09-23 Verfahren zur herstellung von fluorierten acrylsaeuren und ihren derivaten

Publications (1)

Publication Number Publication Date
ES2030129T3 true ES2030129T3 (es) 1992-10-16

Family

ID=6336608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888115288T Expired - Lifetime ES2030129T3 (es) 1987-09-23 1988-09-17 Procedimiento para preparar acidos acrilicos fluorados y sus derivados.

Country Status (9)

Country Link
US (1) US5114546A (es)
EP (1) EP0308838B1 (es)
JP (1) JPH01108389A (es)
KR (1) KR890005302A (es)
CN (1) CN1021977C (es)
AT (1) ATE72269T1 (es)
AU (1) AU623865B2 (es)
DE (2) DE3731914A1 (es)
ES (1) ES2030129T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4029068A1 (de) * 1990-09-13 1992-03-19 Hoechst Ag Verfahren zur herstellung von halogenierten acrylsaeuren
US5729645A (en) * 1996-08-13 1998-03-17 The Trustees Of The University Of Pennsylvania Graded index optical fibers
DE102004023041B4 (de) * 2004-05-06 2012-02-16 Eastman Kodak Co. Verfahren zur Ausrichtung von Farbauszügen eines Druckbildes auf einem Bedruckstoff
CN101717949B (zh) * 2009-11-17 2011-06-29 华东师范大学 一种对乙烯基苯乙酸的制备方法
CN103819332A (zh) * 2014-02-20 2014-05-28 常州市正锋光电新材料有限公司 三氯丙烯酸的制备方法
CN104557512B (zh) * 2015-01-06 2016-05-11 山西大学 一种3-(溴代苯基)-2,2’-二氟丙酸的制备方法
RU2686408C1 (ru) * 2018-06-20 2019-04-25 Федеральное государственное бюджетное учреждение науки Институт высокотемпературной электрохимии Уральского отделения Российской Академии наук Способ электролитического получения алюминия
CN110438523B (zh) * 2019-09-05 2021-12-03 南京大学 一种以重水为氘源的无催化剂电化学氘代方法
WO2024030044A1 (ru) * 2022-08-02 2024-02-08 Владислав Владимирович ФУРСЕНКО Способ получения алюминия электролизом раствора глинозема в криолите

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498456A (en) * 1975-12-17 1978-01-18 Ici Ltd Electrochemical process for the preparation of dihaloalkenes
JPS53132504A (en) * 1977-04-26 1978-11-18 Central Glass Co Ltd Dehalogenation of halogenated hydrocarbons
DE3607446A1 (de) * 1986-03-07 1987-09-10 Hoechst Ag Verfahren zur enthalogenierung von chlor- und von bromessigsaeuren
DE3718726A1 (de) * 1987-06-04 1988-12-22 Hoechst Ag Verfahren zur herstellung fluorierter vinylether

Also Published As

Publication number Publication date
ATE72269T1 (de) 1992-02-15
CN1032199A (zh) 1989-04-05
DE3868204D1 (de) 1992-03-12
JPH01108389A (ja) 1989-04-25
EP0308838B1 (de) 1992-01-29
US5114546A (en) 1992-05-19
EP0308838A1 (de) 1989-03-29
CN1021977C (zh) 1993-09-01
AU2272688A (en) 1989-03-23
AU623865B2 (en) 1992-05-28
KR890005302A (ko) 1989-05-13
DE3731914A1 (de) 1989-04-06

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