DE2426850A1 - Verfahren zur herstellung von 2-hydroxynaphthalin-3-carbonsaeure - Google Patents

Verfahren zur herstellung von 2-hydroxynaphthalin-3-carbonsaeure

Info

Publication number
DE2426850A1
DE2426850A1 DE19742426850 DE2426850A DE2426850A1 DE 2426850 A1 DE2426850 A1 DE 2426850A1 DE 19742426850 DE19742426850 DE 19742426850 DE 2426850 A DE2426850 A DE 2426850A DE 2426850 A1 DE2426850 A1 DE 2426850A1
Authority
DE
Germany
Prior art keywords
hydroxynaphthalene
parts
beta
hydroxynapthalene
carboxylation
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.)
Pending
Application number
DE19742426850
Other languages
German (de)
English (en)
Inventor
Wilfried Dipl Ing Bachmann
Christian Dipl Ing Gnabs
Kurt Dipl Chem Dr Janecka
Eberhard Dipl Chem Dr Mundlos
Theodor Dipl Chem Dr Papenfuhs
Gerhard Dipl Chem Dr Waese
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to DE19742426850 priority Critical patent/DE2426850A1/de
Priority to NL7506447A priority patent/NL7506447A/xx
Priority to LU72626A priority patent/LU72626A1/xx
Priority to IT2397875A priority patent/IT1060851B/it
Priority to DK248375A priority patent/DK248375A/da
Priority to JP6611475A priority patent/JPS514152A/ja
Priority to GB2410775A priority patent/GB1507054A/en
Priority to BE157035A priority patent/BE829869A/fr
Priority to FR7517370A priority patent/FR2273791A1/fr
Publication of DE2426850A1 publication Critical patent/DE2426850A1/de
Pending 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
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19742426850 1974-06-04 1974-06-04 Verfahren zur herstellung von 2-hydroxynaphthalin-3-carbonsaeure Pending DE2426850A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19742426850 DE2426850A1 (de) 1974-06-04 1974-06-04 Verfahren zur herstellung von 2-hydroxynaphthalin-3-carbonsaeure
NL7506447A NL7506447A (nl) 1974-06-04 1975-05-30 Werkwijze voor het bereiden van 2-hydroxynafta- leen-3-carbonzuur.
LU72626A LU72626A1 (fr) 1974-06-04 1975-06-02
IT2397875A IT1060851B (it) 1974-06-04 1975-06-03 Processo per la preparazione del l acido 2 idrossinaftalin 3 carbossilico
DK248375A DK248375A (da) 1974-06-04 1975-06-03 Fremgangsmade til fremstilling af 2-hydroxynaphthalen-3-carboxylsyre
JP6611475A JPS514152A (en) 1974-06-04 1975-06-03 22 hidorokishinafutarin 33 karubonsannoseiho
GB2410775A GB1507054A (en) 1974-06-04 1975-06-04 Process for the manufacture of 2-hydroxynaphthalene-3-carboxylic acid
BE157035A BE829869A (fr) 1974-06-04 1975-06-04 Procede de preparation d'acide hydroxy-2-naphtalene-carboxyliques
FR7517370A FR2273791A1 (fr) 1974-06-04 1975-06-04 Procede de preparation d'acide hydroxy-2 naphtalene-carboxylique-3

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742426850 DE2426850A1 (de) 1974-06-04 1974-06-04 Verfahren zur herstellung von 2-hydroxynaphthalin-3-carbonsaeure

Publications (1)

Publication Number Publication Date
DE2426850A1 true DE2426850A1 (de) 1976-01-02

Family

ID=5917240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742426850 Pending DE2426850A1 (de) 1974-06-04 1974-06-04 Verfahren zur herstellung von 2-hydroxynaphthalin-3-carbonsaeure

Country Status (2)

Country Link
BE (1) BE829869A (fr)
DE (1) DE2426850A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239913A (en) * 1977-10-25 1980-12-16 Kabushiki Kaisha Veno Seiyaku Oyo Kenkyujo Process for preparing 2-hydroxynaphthalenecarboxylic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239913A (en) * 1977-10-25 1980-12-16 Kabushiki Kaisha Veno Seiyaku Oyo Kenkyujo Process for preparing 2-hydroxynaphthalenecarboxylic acids

Also Published As

Publication number Publication date
BE829869A (fr) 1975-12-04

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Legal Events

Date Code Title Description
OHN Withdrawal
OI Miscellaneous see part 1