DE3206007A1 - Verfahren zur herstellung von chrysanthemum-monocarbonsaeure - Google Patents

Verfahren zur herstellung von chrysanthemum-monocarbonsaeure

Info

Publication number
DE3206007A1
DE3206007A1 DE19823206007 DE3206007A DE3206007A1 DE 3206007 A1 DE3206007 A1 DE 3206007A1 DE 19823206007 DE19823206007 DE 19823206007 DE 3206007 A DE3206007 A DE 3206007A DE 3206007 A1 DE3206007 A1 DE 3206007A1
Authority
DE
Germany
Prior art keywords
ester
hydrolysis
monocarboxylic acid
weight
alkali hydroxide
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
DE19823206007
Other languages
German (de)
English (en)
Inventor
Rezsö 1095 Budapest Kolta
Ferenc 1111 Budapest Lindwurm
Ferenc 1137 Budapest Nikoletti
Mária 1071 Budapest Tari
Sándor 1142 Budapest Zoltán
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.)
Chinoin Private Co Ltd
Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
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 Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt filed Critical Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Publication of DE3206007A1 publication Critical patent/DE3206007A1/de
Ceased legal-status Critical Current

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
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19823206007 1981-02-20 1982-02-19 Verfahren zur herstellung von chrysanthemum-monocarbonsaeure Ceased DE3206007A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU41081A HU182292B (en) 1981-02-20 1981-02-20 Process for producing pure chrysanthemic acid and mixtures of isomeres

Publications (1)

Publication Number Publication Date
DE3206007A1 true DE3206007A1 (de) 1982-09-16

Family

ID=10949486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823206007 Ceased DE3206007A1 (de) 1981-02-20 1982-02-19 Verfahren zur herstellung von chrysanthemum-monocarbonsaeure

Country Status (5)

Country Link
JP (1) JPS57150634A (fr)
DE (1) DE3206007A1 (fr)
FR (1) FR2500442A1 (fr)
GB (1) GB2095235A (fr)
HU (1) HU182292B (fr)

Also Published As

Publication number Publication date
FR2500442A1 (fr) 1982-08-27
HU182292B (en) 1983-12-28
JPS57150634A (en) 1982-09-17
GB2095235A (en) 1982-09-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection