BE711930A - - Google Patents

Info

Publication number
BE711930A
BE711930A BE711930DA BE711930A BE 711930 A BE711930 A BE 711930A BE 711930D A BE711930D A BE 711930DA BE 711930 A BE711930 A BE 711930A
Authority
BE
Belgium
Application number
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 BE711930A publication Critical patent/BE711930A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE711930D 1967-03-09 1968-03-08 BE711930A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH342167A CH478772A (de) 1967-03-09 1967-03-09 Verfahren zur Herstellung von Nitroaromat-sulfonsäuren

Publications (1)

Publication Number Publication Date
BE711930A true BE711930A (enrdf_load_html_response) 1968-09-09

Family

ID=4255615

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711930D BE711930A (enrdf_load_html_response) 1967-03-09 1968-03-08

Country Status (5)

Country Link
BE (1) BE711930A (enrdf_load_html_response)
CH (1) CH478772A (enrdf_load_html_response)
FR (1) FR1555394A (enrdf_load_html_response)
GB (1) GB1164752A (enrdf_load_html_response)
NL (1) NL6803385A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2963897D1 (en) * 1978-10-24 1982-11-25 Du Pont Process for preparing sodium-m-nitrobenzenesulfonate
DE2916912A1 (de) * 1979-04-26 1980-11-06 Bayer Ag Verfahren zur herstellung von 4-nitrotoluol-2-sulfonsaeure
EP0083555B1 (de) * 1981-12-31 1985-05-29 Ciba-Geigy Ag Verfahren zur Herstellung von p-Nitrotoluol-2-sulfonsäure
DE3463264D1 (en) * 1983-11-28 1987-05-27 Ciba Geigy Ag Process for the preparation of 4-nitrotoluene-2-sulfonic acid
EP0534360A1 (en) * 1991-09-26 1993-03-31 Nissan Chemical Industries Ltd. Method of preparing nitrotoluenesulfonic acids and sodium salts thereof

Also Published As

Publication number Publication date
NL6803385A (enrdf_load_html_response) 1968-09-10
GB1164752A (en) 1969-09-24
FR1555394A (enrdf_load_html_response) 1969-01-24
CH478772A (de) 1969-09-30

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