BE816677A - PROCESS FOR PREPARING 3-HYDROXY-2 NAPHOTOIC ACID - Google Patents

PROCESS FOR PREPARING 3-HYDROXY-2 NAPHOTOIC ACID

Info

Publication number
BE816677A
BE816677A BE145719A BE145719A BE816677A BE 816677 A BE816677 A BE 816677A BE 145719 A BE145719 A BE 145719A BE 145719 A BE145719 A BE 145719A BE 816677 A BE816677 A BE 816677A
Authority
BE
Belgium
Prior art keywords
naphotoic
hydroxy
preparing
acid
naphotoic acid
Prior art date
Application number
BE145719A
Other languages
French (fr)
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 filed Critical
Publication of BE816677A publication Critical patent/BE816677A/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
    • C07C51/15—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)
BE145719A 1973-06-23 1974-06-21 PROCESS FOR PREPARING 3-HYDROXY-2 NAPHOTOIC ACID BE816677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732332064 DE2332064C2 (en) 1973-06-23 1973-06-23 Process for the preparation of 2-hydroxynaphthalene-3-carboxylic acid

Publications (1)

Publication Number Publication Date
BE816677A true BE816677A (en) 1974-12-23

Family

ID=5884919

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145719A BE816677A (en) 1973-06-23 1974-06-21 PROCESS FOR PREPARING 3-HYDROXY-2 NAPHOTOIC ACID

Country Status (10)

Country Link
JP (1) JPS5036449A (en)
BE (1) BE816677A (en)
CH (1) CH588436A5 (en)
DD (1) DD111898A5 (en)
DE (1) DE2332064C2 (en)
FR (1) FR2234266B3 (en)
GB (1) GB1464418A (en)
IT (1) IT1014812B (en)
NL (1) NL7408157A (en)
SU (1) SU548203A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800989A1 (en) * 1988-01-15 1989-07-27 Hoechst Ag METHOD FOR PURIFYING 2-HYDROXY-NAPHTHALINE-6-CARBONIC ACID
JP4335607B2 (en) * 2003-08-13 2009-09-30 上野製薬株式会社 Method for dehydrating β-naphthol sodium and method for producing 2-hydroxy-3-naphthoic acid

Also Published As

Publication number Publication date
JPS5036449A (en) 1975-04-05
NL7408157A (en) 1974-12-30
FR2234266B3 (en) 1977-04-22
IT1014812B (en) 1977-04-30
SU548203A3 (en) 1977-02-25
DE2332064C2 (en) 1983-11-10
GB1464418A (en) 1977-02-16
CH588436A5 (en) 1977-05-31
DD111898A5 (en) 1975-03-12
FR2234266A1 (en) 1975-01-17
DE2332064A1 (en) 1975-01-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19840621