CA1029045A - Procede d'extraction d'hydroperoxydes cycloaliphatiques - Google Patents

Procede d'extraction d'hydroperoxydes cycloaliphatiques

Info

Publication number
CA1029045A
CA1029045A CA201,142A CA201142A CA1029045A CA 1029045 A CA1029045 A CA 1029045A CA 201142 A CA201142 A CA 201142A CA 1029045 A CA1029045 A CA 1029045A
Authority
CA
Canada
Prior art keywords
par
que
hydroperoxyde
procédé
caractérisé
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
CA201,142A
Other languages
English (en)
Other versions
CA201142S (en
Inventor
Lucien Billet
Michel Jouffret
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc 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
Application filed by Rhone Poulenc SA filed Critical Rhone Poulenc SA
Application granted granted Critical
Publication of CA1029045A publication Critical patent/CA1029045A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • 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
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

PRECIS DE LA DIVULGATION:
La présente invention a pour objet un procédé d'extrac-tion d'hydroperoxydes cycloaliphatiques à partir des produits d'oxydation d'hydrocarbures cycloaliphatiques par l'oxygène. Le solvant utilisé est une polyméthylènesulfone ou un carbonate d'al-coylène glycol comportant de 2 à 4 atomes de carbone. Le procédé
permet une meilleure extraction qu'avec les solvants antérieure-ment utilisés.
CA201,142A 1973-06-04 1974-05-29 Procede d'extraction d'hydroperoxydes cycloaliphatiques Expired CA1029045A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320225A FR2231661B1 (fr) 1973-06-04 1973-06-04

Publications (1)

Publication Number Publication Date
CA1029045A true CA1029045A (fr) 1978-04-04

Family

ID=9120460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201,142A Expired CA1029045A (fr) 1973-06-04 1974-05-29 Procede d'extraction d'hydroperoxydes cycloaliphatiques

Country Status (14)

Country Link
US (1) US3956397A (fr)
JP (1) JPS5019737A (fr)
AT (1) AT331208B (fr)
BE (1) BE815901A (fr)
BR (1) BR7404437D0 (fr)
CA (1) CA1029045A (fr)
DD (1) DD111900A5 (fr)
DE (1) DE2426864A1 (fr)
FR (1) FR2231661B1 (fr)
GB (1) GB1450754A (fr)
IT (1) IT1014770B (fr)
LU (1) LU70207A1 (fr)
NL (1) NL7407081A (fr)
SU (1) SU583747A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955322B1 (fr) * 2010-01-21 2013-09-06 Rhodia Operations Procede de fabrication d'un hydroperoxyde d'alkyle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430865A (en) * 1944-02-17 1947-11-18 Union Oil Co Naphthene peroxides
US3256341A (en) * 1960-12-02 1966-06-14 Union Carbide Corp Extraction of 1, 2, 3, 4-tetrahydronaphthalene hydroperoxide
FR1347591A (fr) * 1963-02-19 1963-12-27 British Petroleum Co Procédé de séparation mutuelle d'hydroperoxydes organiques et d'hydrocarbures éthyléniques à partir de mélagnes qui les contiennent
FR1491518A (fr) * 1966-06-30 1967-08-11 Rhone Poulenc Sa Préparation d'hydroperoxydes

Also Published As

Publication number Publication date
SU583747A3 (ru) 1977-12-05
JPS5019737A (fr) 1975-03-01
DE2426864A1 (de) 1975-01-02
US3956397A (en) 1976-05-11
IT1014770B (it) 1977-04-30
AT331208B (de) 1976-08-10
LU70207A1 (fr) 1975-02-24
FR2231661B1 (fr) 1976-05-07
FR2231661A1 (fr) 1974-12-27
DD111900A5 (fr) 1975-03-12
NL7407081A (fr) 1974-12-06
ATA458374A (de) 1975-11-15
BE815901A (fr) 1974-12-04
BR7404437D0 (pt) 1975-09-02
GB1450754A (en) 1976-09-29

Similar Documents

Publication Publication Date Title
EP0597069B1 (fr) Procédé enzymatique pour la préparation de n-hexanal, 3-(Z)-hexén-1-al, ou 2-(E)-hexén-1-al, ou des alcools correspondants mettant en oeuvre une lipoxygénase de soja et une lyase de goyave
WO1994027561A1 (fr) Compositions comportant des derives d'acides amines, leurs procedes de preparation et leurs utilisations
FR2559768A1 (fr) Procede de preparation de para-acyloxybenzenesulfonate par catalyse acide
EP0024224B1 (fr) Procédé de préparation des 1,1,2,2-tétrahydro perfluoro alcanols et des esters de ces alcools
EP0037349B1 (fr) Procédé de préparation d'O,O-diméthyl-phosphorodithioate de mercaptosuccinate d'ethyl (malathion(R))
EP0705243A1 (fr) Beta-aminovinylcetones, un procede de preparation et leur utilisation dans la preparation de beta-dicetones
EP0013995B1 (fr) Procédé pour la préparation de cétones macrocycliques acétyleniques
EP0089859A1 (fr) Procédé de préparation de perfluoroalcoyl-2-éthanols
FR2745286A1 (fr) Synthese de composes organiques iodo-fluores
EP0276605B1 (fr) Synthèse des tetrahydro-1,1,2,2 perfluoroalcanols et de leurs esters
EP0025740A1 (fr) Nouveaux alcools gras insaturés et leur procédé de préparation
EP1468993B1 (fr) Procédé de préparation de dérivés de l'acide hexahydropyridazine-3-carboxylique
EP0593313A1 (fr) Procédé de désodorisation d'un mercaptoacide par extraction des composés malodorants et produit désodorisé ainsi obtenu
CA2156318C (fr) Synthese d'esters d'acides mercaptocarboxyliques
EP0373993B1 (fr) Procédé de préparation de composés énoliques et nouveaux produits obtenus
CA1246607A (fr) Bis-(perfluoroalkyl-2 ethylthio)-2,2 acetaldehydes et leur procede de preparation
EP0260472B1 (fr) Procédé pour la préparation de cétones cycloaliphatiques
FR2475035A1 (fr) 2,6,6-trimethyl-cyclohex-3-ene-1-one,application a la fabrication de beta-damascenone
CH651545A5 (fr) Sulfones aromatiques et leur preparation.
FR2749301A1 (fr) Procede de preparation d'halogenodifluoroacetates d'alkyle
EP0160577A1 (fr) Procédé de préparation d'acides perfluoroalcane-carboxyliques
WO1987005299A2 (fr) Nouveaux tensioactifs fluores derives de matieres proteiniques; leur procede d'obtention et leur utilisation
CH536822A (fr) Procédé de préparation de composés chimiques utilisables comme agents de surface non ioniques
FR2664597A1 (fr) Procede de preparation de sulfonylpristinamycine iib.
FR2664598A1 (fr) Procede de preparation de sulfinyl pristinamycine iib.