CH594616A5 - - Google Patents

Info

Publication number
CH594616A5
CH594616A5 CH1638473A CH1638473A CH594616A5 CH 594616 A5 CH594616 A5 CH 594616A5 CH 1638473 A CH1638473 A CH 1638473A CH 1638473 A CH1638473 A CH 1638473A CH 594616 A5 CH594616 A5 CH 594616A5
Authority
CH
Switzerland
Application number
CH1638473A
Inventor
Siegfried Dr Bildstein
Rudolf Dr Lademann
Siegfried Dr Pietzsch
Georg Dr Schaeffer
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
Priority claimed from DE19722257676 external-priority patent/DE2257676B2/de
Priority claimed from DE19732302869 external-priority patent/DE2302869B2/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CH594616A5 publication Critical patent/CH594616A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH1638473A 1972-11-24 1973-11-21 CH594616A5 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722257676 DE2257676B2 (de) 1972-11-24 1972-11-24 Verfahren zur herstellung von naphthalin-beta-sulfonsaeure
DE19732302869 DE2302869B2 (de) 1973-01-20 1973-01-20 Verfahren zur herstellung von naphthalin-beta-sulfonsaeure

Publications (1)

Publication Number Publication Date
CH594616A5 true CH594616A5 (ja) 1978-01-13

Family

ID=25764139

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1638473A CH594616A5 (ja) 1972-11-24 1973-11-21

Country Status (7)

Country Link
JP (1) JPS5735712B2 (ja)
CH (1) CH594616A5 (ja)
FR (1) FR2207912B1 (ja)
GB (1) GB1447085A (ja)
IN (1) IN140099B (ja)
IT (1) IT1001925B (ja)
NL (1) NL7315821A (ja)

Also Published As

Publication number Publication date
NL7315821A (ja) 1974-05-28
JPS4982652A (ja) 1974-08-08
GB1447085A (en) 1976-08-25
IN140099B (ja) 1976-09-11
JPS5735712B2 (ja) 1982-07-30
FR2207912A1 (ja) 1974-06-21
FR2207912B1 (ja) 1977-09-30
IT1001925B (it) 1976-04-30

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Legal Events

Date Code Title Description
PL Patent ceased