CH590830A5 - - Google Patents

Info

Publication number
CH590830A5
CH590830A5 CH217974A CH217974A CH590830A5 CH 590830 A5 CH590830 A5 CH 590830A5 CH 217974 A CH217974 A CH 217974A CH 217974 A CH217974 A CH 217974A CH 590830 A5 CH590830 A5 CH 590830A5
Authority
CH
Switzerland
Application number
CH217974A
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 DE19732308262 external-priority patent/DE2308262C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CH590830A5 publication Critical patent/CH590830A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/14—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH217974A 1973-02-20 1974-02-15 CH590830A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732308262 DE2308262C3 (de) 1973-02-20 Verfahren zur Herstellung von aromatischen Sulfonsäurehalogeniden

Publications (1)

Publication Number Publication Date
CH590830A5 true CH590830A5 (fr) 1977-08-31

Family

ID=5872485

Family Applications (1)

Application Number Title Priority Date Filing Date
CH217974A CH590830A5 (fr) 1973-02-20 1974-02-15

Country Status (5)

Country Link
US (1) US3947512A (fr)
JP (1) JPS5724782B2 (fr)
CH (1) CH590830A5 (fr)
FR (1) FR2218329B1 (fr)
GB (1) GB1426405A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313918A1 (fr) * 1975-06-09 1977-01-07 Choay Sa Methoxy-2 benzenesulfonamides n-substitues, procede pour les preparer et medicaments les contenant
GB9704762D0 (en) * 1997-03-07 1997-04-23 Zeneca Ltd Chemical process
DE19840319A1 (de) 1998-09-04 2000-03-09 Bayer Ag Verfahren zur Herstellung von aromatischen oder heteroaromatischen Sulfonsäurechloriden

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL64470C (fr) *
DE859461C (de) * 1942-12-02 1952-12-15 Bayer Ag Verfahren zur Darstellung von aromatischen Sulfonsaeurehalogeniden
US3647873A (en) * 1970-02-03 1972-03-07 Merck & Co Inc Nuclear sulfonyl substituted n-acyl-benzenesulfonamides

Also Published As

Publication number Publication date
DE2308262A1 (de) 1974-08-29
DE2308262B2 (de) 1975-07-24
FR2218329B1 (fr) 1977-09-16
JPS5724782B2 (fr) 1982-05-26
GB1426405A (en) 1976-02-25
FR2218329A1 (fr) 1974-09-13
JPS49110642A (fr) 1974-10-22
US3947512A (en) 1976-03-30

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Legal Events

Date Code Title Description
PL Patent ceased