IL65734A - Process for the preparation of 3,3-dimethylglutaric acid from isophorone - Google Patents

Process for the preparation of 3,3-dimethylglutaric acid from isophorone

Info

Publication number
IL65734A
IL65734A IL65734A IL6573482A IL65734A IL 65734 A IL65734 A IL 65734A IL 65734 A IL65734 A IL 65734A IL 6573482 A IL6573482 A IL 6573482A IL 65734 A IL65734 A IL 65734A
Authority
IL
Israel
Prior art keywords
isophorone
preparation
dimethylglutaric acid
acid
dimethylglutaric
Prior art date
Application number
IL65734A
Other versions
IL65734A0 (en
Original Assignee
Lonza 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 Lonza Ag filed Critical Lonza Ag
Publication of IL65734A0 publication Critical patent/IL65734A0/en
Publication of IL65734A publication Critical patent/IL65734A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds

Abstract

1. Process for the production of 3,3-dimethyl glutaric acid from isophorone, characterized by treating isophorone with hydrogen peroxide in the presence of strong acids at temperatures of from 10 to 80 degrees C.
IL65734A 1981-05-12 1982-05-11 Process for the preparation of 3,3-dimethylglutaric acid from isophorone IL65734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3062/81A CH650762A5 (en) 1981-05-12 1981-05-12 METHOD FOR PRODUCING 3,3-DIMETHYLGLUTARIC ACID.

Publications (2)

Publication Number Publication Date
IL65734A0 IL65734A0 (en) 1982-08-31
IL65734A true IL65734A (en) 1986-01-31

Family

ID=4247770

Family Applications (1)

Application Number Title Priority Date Filing Date
IL65734A IL65734A (en) 1981-05-12 1982-05-11 Process for the preparation of 3,3-dimethylglutaric acid from isophorone

Country Status (11)

Country Link
EP (1) EP0064633B1 (en)
JP (1) JPS57192330A (en)
AT (1) ATE9324T1 (en)
CA (1) CA1183868A (en)
CH (1) CH650762A5 (en)
DD (1) DD202141A5 (en)
DE (1) DE3260707D1 (en)
DK (1) DK197982A (en)
HU (1) HU190009B (en)
IL (1) IL65734A (en)
SU (1) SU1099841A3 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB740747A (en) * 1951-08-18 1955-11-16 Distillers Co Yeast Ltd Preparation of alpha-omega-dicarboxylic acids

Also Published As

Publication number Publication date
CH650762A5 (en) 1985-08-15
EP0064633A1 (en) 1982-11-17
CA1183868A (en) 1985-03-12
ATE9324T1 (en) 1984-09-15
DK197982A (en) 1982-11-13
HU190009B (en) 1986-08-28
IL65734A0 (en) 1982-08-31
SU1099841A3 (en) 1984-06-23
DE3260707D1 (en) 1984-10-18
DD202141A5 (en) 1983-08-31
EP0064633B1 (en) 1984-09-12
JPS57192330A (en) 1982-11-26

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Legal Events

Date Code Title Description
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