FR1154089A - Procédé de fabrication du 1.1.-difluoro-1.2.2-trichloréthane - Google Patents

Procédé de fabrication du 1.1.-difluoro-1.2.2-trichloréthane

Info

Publication number
FR1154089A
FR1154089A FR1154089DA FR1154089A FR 1154089 A FR1154089 A FR 1154089A FR 1154089D A FR1154089D A FR 1154089DA FR 1154089 A FR1154089 A FR 1154089A
Authority
FR
France
Prior art keywords
trichloroethane
difluoro
manufacturing process
manufacturing
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
Other languages
English (en)
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
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1154089A publication Critical patent/FR1154089A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX

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)
FR1154089D 1955-05-10 1956-05-11 Procédé de fabrication du 1.1.-difluoro-1.2.2-trichloréthane Expired FR1154089A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF17499A DE1041026B (de) 1955-05-10 1955-05-10 Verfahren zur Herstellung von 1,1-Difluor-1,2,2-trichloraethan

Publications (1)

Publication Number Publication Date
FR1154089A true FR1154089A (fr) 1958-04-02

Family

ID=7088597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154089D Expired FR1154089A (fr) 1955-05-10 1956-05-11 Procédé de fabrication du 1.1.-difluoro-1.2.2-trichloréthane

Country Status (3)

Country Link
DE (1) DE1041026B (fr)
FR (1) FR1154089A (fr)
GB (1) GB793750A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202509A (en) * 1989-09-01 1993-04-13 Societe Atochem Catalysts for liquid phase fluorination
FR2651447B1 (fr) * 1989-09-01 1994-02-11 Atochem Nouveaux catalyseurs de fluoration en phase liquide.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005705A (en) * 1930-09-20 1935-06-18 Kinetic Chemicals Inc Preparation of carbon compounds containing fluorine
US2005708A (en) * 1933-08-24 1935-06-18 Kinetic Chemicals Inc Production of halogenated ethane derivatives containing fluorine
FR1069872A (fr) * 1952-01-15 1954-07-13 Wacker Chemie Gmbh Procédé de fluoration de penta-chloréthane

Also Published As

Publication number Publication date
GB793750A (en) 1958-04-23
DE1041026B (de) 1958-10-16

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