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WO2000068192A3 - Procede de preparation d'esters (di)alkylperoxy d'acides (di)carboxyliques - Google Patents

Procede de preparation d'esters (di)alkylperoxy d'acides (di)carboxyliques Download PDF

Info

Publication number
WO2000068192A3
WO2000068192A3 PCT/EP2000/004393 EP0004393W WO0068192A3 WO 2000068192 A3 WO2000068192 A3 WO 2000068192A3 EP 0004393 W EP0004393 W EP 0004393W WO 0068192 A3 WO0068192 A3 WO 0068192A3
Authority
WO
WIPO (PCT)
Prior art keywords
carboxylic acids
preparation
alkylperoxy
esters
alkylperoxy 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.)
Ceased
Application number
PCT/EP2000/004393
Other languages
English (en)
Other versions
WO2000068192A2 (fr
Inventor
Manfred Bergfeld
Axel Carstens
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.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
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 Akzo Nobel NV filed Critical Akzo Nobel NV
Priority to JP2000617173A priority Critical patent/JP2002544189A/ja
Priority to KR1020017014106A priority patent/KR20020003875A/ko
Publication of WO2000068192A2 publication Critical patent/WO2000068192A2/fr
Publication of WO2000068192A3 publication Critical patent/WO2000068192A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/38—Peroxy compounds the —O—O— group being bound between a >C=O group and a carbon atom, not further substituted by oxygen atoms, i.e. esters of peroxy acids
    • 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
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives

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)

Abstract

La présente invention concerne un procédé de préparation d'esters (di)alkylperoxy d'acides (di)carboxyliques consistant à mettre à réagir un ester (di)vinyle d'acide (di)carboxylique avec un alkylhydropéroxide. On utilise de préférence un catalyseur de base, et éventuellement un catalyseur par transfert de phase. On peut également utiliser un ou plusieurs solvants. De préférence, on sépare l'acétaldéhyde obtenu du perester par distillation, et on l'utilise dans d'autres procédés chimiques.
PCT/EP2000/004393 1999-05-05 2000-05-02 Procede de preparation d'esters (di)alkylperoxy d'acides (di)carboxyliques Ceased WO2000068192A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000617173A JP2002544189A (ja) 1999-05-05 2000-05-02 （ジ）カルボン酸の（ジ）アルキルパーオキシエステルを調製する方法
KR1020017014106A KR20020003875A (ko) 1999-05-05 2000-05-02 (디)카르복시산의 (디)알킬퍼옥시 에스테르의 제조방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19920541 1999-05-05
DE19920541.8 1999-05-05

Publications (2)

Publication Number Publication Date
WO2000068192A2 WO2000068192A2 (fr) 2000-11-16
WO2000068192A3 true WO2000068192A3 (fr) 2001-02-01

Family

ID=7906964

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/004393 Ceased WO2000068192A2 (fr) 1999-05-05 2000-05-02 Procede de preparation d'esters (di)alkylperoxy d'acides (di)carboxyliques

Country Status (3)

Country Link
JP (1) JP2002544189A (fr)
KR (1) KR20020003875A (fr)
WO (1) WO2000068192A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102752741B1 (ko) * 2019-11-01 2025-01-08 주식회사 엘지화학 에틸렌-비닐아세테이트 공중합체의 제조방법
CN115536565B (zh) * 2022-09-23 2024-04-05 山东阳谷华泰化工股份有限公司 一种过氧化苯甲酸叔丁酯的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595898A (en) * 1968-03-11 1971-07-27 Halcon International Inc Peresters by reaction of carboxylic acids with organic hydroperoxides
DE1518740B1 (de) * 1965-01-08 1972-06-29 Peroxid Chemie Gmbh Verfahren zur Herstellung von Percarbonsaeure-tert.-butylestern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1518740B1 (de) * 1965-01-08 1972-06-29 Peroxid Chemie Gmbh Verfahren zur Herstellung von Percarbonsaeure-tert.-butylestern
US3595898A (en) * 1968-03-11 1971-07-27 Halcon International Inc Peresters by reaction of carboxylic acids with organic hydroperoxides

Also Published As

Publication number Publication date
WO2000068192A2 (fr) 2000-11-16
KR20020003875A (ko) 2002-01-15
JP2002544189A (ja) 2002-12-24

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