FR2603580A1 - Procede de preparation d'un compose organique polyfluorure - Google Patents

Procede de preparation d'un compose organique polyfluorure

Info

Publication number
FR2603580A1
FR2603580A1 FR8712318A FR8712318A FR2603580A1 FR 2603580 A1 FR2603580 A1 FR 2603580A1 FR 8712318 A FR8712318 A FR 8712318A FR 8712318 A FR8712318 A FR 8712318A FR 2603580 A1 FR2603580 A1 FR 2603580A1
Authority
FR
France
Prior art keywords
general formula
alkyl
carbon atoms
group
organic
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.)
Granted
Application number
FR8712318A
Other languages
English (en)
Other versions
FR2603580B1 (fr
Inventor
Katsuyoshi Murata
Takashi Isago
Turu Nakazora
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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
Priority claimed from JP61208051A external-priority patent/JPS6363633A/ja
Priority claimed from JP62177218A external-priority patent/JPH0764771B2/ja
Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of FR2603580A1 publication Critical patent/FR2603580A1/fr
Application granted granted Critical
Publication of FR2603580B1 publication Critical patent/FR2603580B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/54—Preparation of compounds having groups by reactions producing groups by addition of compounds to unsaturated carbon-to-carbon bonds
    • 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
    • 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/16—Radicals substituted by halogen atoms or nitro radicals

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)

Abstract

LA PRESENTE INVENTION CONCERNE UN PROCEDE DE PREPARATION D'UN COMPOSE ORGANIQUE POLYFLUORURE REPRESENTE PAR LA FORMULE GENERALE 1 : RF(CH)CHCH X (1)OU RF REPRESENTE UN GROUPEMENT ALKYLE PERFLUORE N'AYANT PAS PLUS DE 12 ATOMES DE CARBONE, N EST UN NOMBRE ENTIER ALLANT DE 0 A 3, ET X REPRESENTE UN ATOME D'OXYGENE OU DEUX GROUPEMENTS -OR OU R REPRESENTE UN GROUPEMENT ALKYLE OU ALCOYLENE N'AYANT PAS PLUS DE 12 ATOMES DE CARBONE. LE PROCEDE DE L'INVENTION EST CARACTERISE EN CE QU'UN POLYFLUOROALCOYLENE REPRESENTE PAR LA FORMULE GENERALE 2 EST MIS EN REACTION AVEC UN COMPOSE REPRESENTE PAR LA FORMULE GENERALE 3 EN PRESENCE D'UNE SOURCE DE PALLADIUM BIVALENT : RF(CH)CH CH (2)OU RF ET N SONT DEFINIS COMME PRECEDEMMENT POUR LA FORMULE GENERALE 1, R (OH) (3)OU R REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPEMENT ALKYLE OU ALCOYLENE N'AYANT PAS PLUS DE 12 ATOMES DE CARBONE, ET M EST EGAL A 1 OU 2. L'INVENTION S'APPLIQUE NOTAMMENT DANS L'INDUSTRIE DES LUBRIFIANTS, DES AGENTS DE SURFACE DE TRAITEMENT ET DES INTERMEDIAIRES DE QUELQUES MEDICAMENTS ET DE PRODUITS CHIMIQUES AGRICOLES.
FR878712318A 1986-09-05 1987-09-04 Procede de preparation d'un compose organique polyfluorure Expired - Fee Related FR2603580B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61208051A JPS6363633A (ja) 1986-09-05 1986-09-05 ３，３，３−トリフルオロプロパナ−ルの製造法
JP62177218A JPH0764771B2 (ja) 1987-07-17 1987-07-17 ポリフルオロアセタ−ルの製造法

Publications (2)

Publication Number Publication Date
FR2603580A1 true FR2603580A1 (fr) 1988-03-11
FR2603580B1 FR2603580B1 (fr) 1990-05-25

Family

ID=26497840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878712318A Expired - Fee Related FR2603580B1 (fr) 1986-09-05 1987-09-04 Procede de preparation d'un compose organique polyfluorure

Country Status (4)

Country Link
US (1) US4837366A (fr)
DE (1) DE3729734A1 (fr)
FR (1) FR2603580B1 (fr)
GB (1) GB2196002B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631026B1 (fr) * 1988-05-04 1991-03-22 Atochem Procede de preparation d'aldehydes, d'amides et de cetones fluores
US6111139A (en) * 1999-11-04 2000-08-29 Van Der Puy; Michael Process for the preparation of trifluoropropanal
DE102005058713B4 (de) * 2005-12-08 2009-04-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Reinigung des Volumens von Substraten, Substrat sowie Verwendung des Verfahrens
CN102320937A (zh) * 2011-09-09 2012-01-18 西安近代化学研究所 3,3,3-三氟丙醛二甲氧基乙烷的制备方法
CN102766022A (zh) * 2012-08-09 2012-11-07 西安近代化学研究所 3，3，3-三氟丙醇的合成方法
CN102816049A (zh) * 2012-08-09 2012-12-12 西安近代化学研究所 3，3，3-三氟丙醇的制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0055108A1 (fr) * 1980-12-23 1982-06-30 Ube Industries, Ltd. Procédé de production d'un acétal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883429A (en) * 1959-04-21 diethoxy-j
US3086994A (en) * 1957-08-01 1963-04-23 Consortium Elektrochem Ind Process for the production of aldehydes and ketones
US3544599A (en) * 1968-04-18 1970-12-01 Lummus Co Process for the catalytic reaction of olefins and alcohols to acetals and ketals
US3833659A (en) * 1969-12-08 1974-09-03 Universal Oil Prod Co Preparation of oxygen-containing compounds
US4709098A (en) * 1987-02-04 1987-11-24 Mallinckrodt, Inc. Hydrolysis of activated olefinic ketones and aldehydes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0055108A1 (fr) * 1980-12-23 1982-06-30 Ube Industries, Ltd. Procédé de production d'un acétal

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
METHODEN DER ORGANISCHEN CHEMIE *
PATENT ABSTRACTS OF JAPAN *
THEILHEIMER'S SYNTHETIC METHODS OF ORGANIC CHEMISTRY *

Also Published As

Publication number Publication date
GB2196002A (en) 1988-04-20
GB8720398D0 (en) 1987-10-07
DE3729734C2 (fr) 1990-04-12
GB2196002B (en) 1990-08-22
DE3729734A1 (de) 1988-03-10
FR2603580B1 (fr) 1990-05-25
US4837366A (en) 1989-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse