DE3566111D1 - Dihalogen-2,3-fluor-2-propanals, process for their preparation and their application for obtaining dihalogen-2,3-fluor-2-propionic acid halides and esters, and also alkyl- or arylfluoracrylates - Google Patents

Dihalogen-2,3-fluor-2-propanals, process for their preparation and their application for obtaining dihalogen-2,3-fluor-2-propionic acid halides and esters, and also alkyl- or arylfluoracrylates

Info

Publication number
DE3566111D1
DE3566111D1 DE8585400395T DE3566111T DE3566111D1 DE 3566111 D1 DE3566111 D1 DE 3566111D1 DE 8585400395 T DE8585400395 T DE 8585400395T DE 3566111 T DE3566111 T DE 3566111T DE 3566111 D1 DE3566111 D1 DE 3566111D1
Authority
DE
Germany
Prior art keywords
dihalogen
fluor
arylfluoracrylates
propanals
esters
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
DE8585400395T
Other languages
English (en)
Inventor
Jean-Pierre Lampin
Alain Nonat
Guy Vignal
Claude Wakselman
Huguette Molines
Thoai Nguyen
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.)
Institut National Recherche Chimique Appliquee
Original Assignee
Institut National Recherche Chimique Appliquee
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 FR8403290A external-priority patent/FR2560595B1/fr
Priority claimed from FR8403376A external-priority patent/FR2560594B1/fr
Application filed by Institut National Recherche Chimique Appliquee filed Critical Institut National Recherche Chimique Appliquee
Application granted granted Critical
Publication of DE3566111D1 publication Critical patent/DE3566111D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/18—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C43/192—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C07C43/313—Compounds having groups containing halogen
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/14—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/24—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8585400395T 1984-03-02 1985-03-01 Dihalogen-2,3-fluor-2-propanals, process for their preparation and their application for obtaining dihalogen-2,3-fluor-2-propionic acid halides and esters, and also alkyl- or arylfluoracrylates Expired DE3566111D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8403290A FR2560595B1 (fr) 1984-03-02 1984-03-02 Procede de fabrication de la fluoro-2-acroleine
FR8403376A FR2560594B1 (fr) 1984-03-05 1984-03-05 Dihalogeno-2,3-fluoro-2-propanals, leur procede d'obtention et leurs applications a l'obtention d'halogenures et d'esters de dihalogeno-2,3-fluoro-2-propanoyles et de fluoroacrylates d'alkyle ou d'aryle

Publications (1)

Publication Number Publication Date
DE3566111D1 true DE3566111D1 (en) 1988-12-15

Family

ID=26223844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585400395T Expired DE3566111D1 (en) 1984-03-02 1985-03-01 Dihalogen-2,3-fluor-2-propanals, process for their preparation and their application for obtaining dihalogen-2,3-fluor-2-propionic acid halides and esters, and also alkyl- or arylfluoracrylates

Country Status (5)

Country Link
EP (1) EP0155885B1 (de)
AU (1) AU3994185A (de)
CA (1) CA1221374A (de)
DE (1) DE3566111D1 (de)
WO (1) WO1985003931A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692536A (en) * 1985-10-21 1987-09-08 Ciba-Geigy Corporation Process for the preparation of hemiaminals, and the use thereof
CN107417524B (zh) * 2017-06-28 2019-09-24 临海天宇药业有限公司 一种2-氟丙烯酸酯的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351000A (en) * 1941-02-05 1944-06-13 Pennsylvania Salt Mfg Co Process of making 2,2,3 trichloro and tribromo-alkanal-1 compounds and the hydrates thereof
US2454663A (en) * 1945-04-09 1948-11-23 Ici Ltd Fluorodihalo esters
US2815384A (en) * 1955-01-06 1957-12-03 Union Carbide Corp Process for the production of 2-chloroacrolein and derivatives thereof
AU555413B2 (en) * 1982-03-22 1986-09-25 Dow Chemical Company, The Preparation of halo-aldehydes and acid chlorides

Also Published As

Publication number Publication date
EP0155885B1 (de) 1988-11-09
EP0155885A1 (de) 1985-09-25
CA1221374A (fr) 1987-05-05
AU3994185A (en) 1985-09-24
WO1985003931A1 (fr) 1985-09-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee