ES2111211T3 - Procedimiento para la adicion de hf a alquenos halogenados. - Google Patents

Procedimiento para la adicion de hf a alquenos halogenados.

Info

Publication number
ES2111211T3
ES2111211T3 ES94110535T ES94110535T ES2111211T3 ES 2111211 T3 ES2111211 T3 ES 2111211T3 ES 94110535 T ES94110535 T ES 94110535T ES 94110535 T ES94110535 T ES 94110535T ES 2111211 T3 ES2111211 T3 ES 2111211T3
Authority
ES
Spain
Prior art keywords
addition
procedure
halogenated alkenes
halogenated
alkenes
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
ES94110535T
Other languages
English (en)
Inventor
Raimund Dr Franz
Gunter Dr Siegemund
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.)
Solvay SA
Original Assignee
Solvay SA
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 DE19934323264 external-priority patent/DE4323264A1/de
Priority claimed from DE19934339539 external-priority patent/DE4339539A1/de
Application filed by Solvay SA filed Critical Solvay SA
Application granted granted Critical
Publication of ES2111211T3 publication Critical patent/ES2111211T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA ADICION DE HF EN ALQUENO HALOGENADO, DONDE SE TRANSFORMA CON AL MENOS UN HIDROFLORURO DE LA FORMULA GENERAL [B.N HF], DONDE B SIGNIFICA UNA BASE DE NITROGENO ORGANICA Y N UNA CIFRA COMPLETA O INTERRUMPIDA MENOR O IGUAL A 4, CON LO CUAL LA TRANSFORMACION DEBE SER EXCLUSIVAMENTE DE PERFLUORISOBUTENO CF2 = C - (CF3)2.
ES94110535T 1993-07-12 1994-07-06 Procedimiento para la adicion de hf a alquenos halogenados. Expired - Lifetime ES2111211T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934323264 DE4323264A1 (de) 1993-07-12 1993-07-12 Verfahren zur Herstellung von 2-H-Heptafluorpropan (Unterlagen zu P 43 24 054.7 gegeben)
DE19934339539 DE4339539A1 (de) 1993-11-19 1993-11-19 Verfahren zur Addition von HF an halogenierte Alkene

Publications (1)

Publication Number Publication Date
ES2111211T3 true ES2111211T3 (es) 1998-03-01

Family

ID=25927605

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94110535T Expired - Lifetime ES2111211T3 (es) 1993-07-12 1994-07-06 Procedimiento para la adicion de hf a alquenos halogenados.

Country Status (9)

Country Link
US (2) US5847245A (es)
EP (1) EP0634383B1 (es)
JP (1) JP3592367B2 (es)
CA (1) CA2127732C (es)
DE (1) DE59404512D1 (es)
DK (1) DK0634383T3 (es)
ES (1) ES2111211T3 (es)
GR (1) GR3026013T3 (es)
SG (1) SG46638A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3213929B2 (ja) * 1994-07-14 2001-10-02 ダイキン工業株式会社 １，１，１，２，３，３，３−ヘプタフルオロプロパンの製造方法
DE4445529C1 (de) * 1994-12-20 1996-03-21 Hoechst Ag Verfahren zur Aufarbeitung von komplexen Amin-Hydrofluoriden
DE19534917C2 (de) * 1995-09-20 1997-10-23 Solvay Verfahren zur kontinuierlichen Herstellung von Heptafluorpropan
DE19617091A1 (de) * 1996-04-29 1997-10-30 Solvay Verfahren zur Herstellung von 2-H-Heptafluorpropan
DE19942374A1 (de) 1998-11-30 2000-05-31 Solvay Fluor & Derivate Verfahren zur Herstellung von Säurefluoriden aus Säurechloriden
EP1214278B1 (de) 1999-09-04 2004-05-26 Solvay Fluor und Derivate GmbH Regenerierung von oniumfluorid-hf-addukten
FR2816087A1 (fr) * 2000-10-31 2002-05-03 France Telecom Procede de gestion d'un justificatif de reservation d'un produit ou service et dispositif pour sa mise en oeuvre
GB0029208D0 (en) * 2000-11-30 2001-01-17 Ici Plc Hydrogen halide separation
US6900362B2 (en) * 2001-10-31 2005-05-31 E. I. Du Pont De Nemours And Company Vapor phase production of 1,1,1,2,3,3,3-heptafluoropropane from hydrogen fluoride and hexafluoropropylene
FR2843749B1 (fr) * 2002-08-23 2004-10-01 Solvay Procede de fabrication de pentafluoroethane
US7250539B2 (en) * 2002-12-30 2007-07-31 Great Lakes Chemical Corp. Materials and methods for the conversion of hydrofluorocarbons
CN100354242C (zh) * 2005-12-29 2007-12-12 浙江星腾化工有限公司 五氟乙烷的制备方法
EP1837323A1 (en) * 2006-03-24 2007-09-26 SOLVAY (Société Anonyme) Process for the manufacture of 1,1,1,3,3-pentafluoropropane
CN102786379A (zh) * 2012-08-30 2012-11-21 山东东岳高分子材料有限公司 一种1,1,1,2,3,3,3-七氟丙烷的生产方法
WO2015033985A1 (ja) * 2013-09-03 2015-03-12 ダイキン工業株式会社 １，１－ジブロモ－１－フルオロエタンの製造方法
JP6958608B2 (ja) * 2018-12-19 2021-11-02 ダイキン工業株式会社 フルオロエタンの製造方法及びフルオロオレフィンの製造方法
EP3901123A4 (en) * 2018-12-19 2022-10-05 Daikin Industries, Ltd. METHOD FOR THE PRODUCTION OF FLUORO-ETHANE AND METHOD FOR THE PRODUCTION OF A FLUORO-OLEFIN
CN114163293A (zh) * 2021-11-09 2022-03-11 浙江诺亚氟化工有限公司 一种2h-全氟(2-甲基戊烷)的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB902590A (en) * 1960-03-22 1962-08-01 Allied Chem Production of heptafluoropropane
GB901297A (en) * 1960-04-12 1962-07-18 Union Carbide Corp Process for the production of pentafluoroethane
US3130238A (en) * 1962-04-20 1964-04-21 Dow Chemical Co Conversion of perhalo-olefins
DE3009760A1 (de) * 1980-03-14 1981-09-24 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von hochreinen teilfluorierten aethanen
FR2566769B1 (fr) * 1984-06-27 1987-06-12 Univ Angers Agent de fluoration de composes organiques notamment de composes acetyleniques, leur procede de preparation et leur utilisation dans les reactions d'addition ou de substitution nucleophile
JPH0723328B2 (ja) * 1985-01-09 1995-03-15 旭化成工業株式会社 弗素化炭化水素の製造方法
US5045634A (en) * 1990-06-28 1991-09-03 E. I. Du Pont De Nemours And Company Fluorination of haloolefins

Also Published As

Publication number Publication date
EP0634383A1 (de) 1995-01-18
SG46638A1 (en) 1998-02-20
JPH07149678A (ja) 1995-06-13
JP3592367B2 (ja) 2004-11-24
EP0634383B1 (de) 1997-11-05
US5847245A (en) 1998-12-08
DK0634383T3 (da) 1998-07-27
GR3026013T3 (en) 1998-04-30
DE59404512D1 (de) 1997-12-11
CA2127732C (en) 2004-12-07
US5969199A (en) 1999-10-19
CA2127732A1 (en) 1995-01-13

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