CH605569A5 - - Google Patents

Info

Publication number
CH605569A5
CH605569A5 CH1727773A CH1727773A CH605569A5 CH 605569 A5 CH605569 A5 CH 605569A5 CH 1727773 A CH1727773 A CH 1727773A CH 1727773 A CH1727773 A CH 1727773A CH 605569 A5 CH605569 A5 CH 605569A5
Authority
CH
Switzerland
Application number
CH1727773A
Inventor
Helmut Dr Hoch
Han-Juergen Dr Quadbeck-Seeger
Original Assignee
Basf 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
Priority claimed from DE19722260637 external-priority patent/DE2260637A1/en
Priority claimed from DE19732328156 external-priority patent/DE2328156A1/en
Application filed by Basf Ag filed Critical Basf Ag
Publication of CH605569A5 publication Critical patent/CH605569A5/xx

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)
CH1727773A 1972-12-12 1973-12-10 CH605569A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722260637 DE2260637A1 (en) 1972-12-12 1972-12-12 2-Naphthol 3-carboxylic acid prepn - from sodium 2-naphtholate and carbon dioxide in presence of araliphatic cpd giving high yield and purity
DE19732328156 DE2328156A1 (en) 1973-06-02 1973-06-02 3-Hydroxy-2-naphthoic acid prepn - from sodium beta-naphtholate and carbon dioxide, in the presence of aryl-aliphatic cpds and/or aromatic ethers

Publications (1)

Publication Number Publication Date
CH605569A5 true CH605569A5 (en) 1978-09-29

Family

ID=25764228

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1727773A CH605569A5 (en) 1972-12-12 1973-12-10

Country Status (6)

Country Link
JP (1) JPS4987652A (en)
CH (1) CH605569A5 (en)
FR (1) FR2209741B3 (en)
GB (1) GB1443987A (en)
IT (1) IT1002180B (en)
NL (1) NL7317030A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT1002180B (en) 1976-05-20
FR2209741B3 (en) 1976-10-15
JPS4987652A (en) 1974-08-22
NL7317030A (en) 1974-06-14
FR2209741A1 (en) 1974-07-05
GB1443987A (en) 1976-07-28

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Legal Events

Date Code Title Description
PL Patent ceased