AT294044B - PROCESS FOR THE PREPARATION OF NEW 2-ALKOXY-5-CHLOROSULFONYLNITROBENZENE - Google Patents

PROCESS FOR THE PREPARATION OF NEW 2-ALKOXY-5-CHLOROSULFONYLNITROBENZENE

Info

Publication number
AT294044B
AT294044B AT15771A AT15771A AT294044B AT 294044 B AT294044 B AT 294044B AT 15771 A AT15771 A AT 15771A AT 15771 A AT15771 A AT 15771A AT 294044 B AT294044 B AT 294044B
Authority
AT
Austria
Prior art keywords
chlorosulfonylnitrobenzene
alkoxy
preparation
new
Prior art date
Application number
AT15771A
Other languages
German (de)
Original Assignee
Ile De France
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 by Ile De France filed Critical Ile De France
Application granted granted Critical
Publication of AT294044B publication Critical patent/AT294044B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/57—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton
    • C07C309/59—Nitrogen analogues of carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/22—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound oxygen atoms
    • C07C311/29—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound oxygen atoms having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
AT15771A 1967-04-06 1968-03-20 PROCESS FOR THE PREPARATION OF NEW 2-ALKOXY-5-CHLOROSULFONYLNITROBENZENE AT294044B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR101843A FR1525352A (en) 1967-04-06 1967-04-06 Process for preparing 2-alkoxy-5-sulfamido-benzoic acids

Publications (1)

Publication Number Publication Date
AT294044B true AT294044B (en) 1971-10-15

Family

ID=8628353

Family Applications (1)

Application Number Title Priority Date Filing Date
AT15771A AT294044B (en) 1967-04-06 1968-03-20 PROCESS FOR THE PREPARATION OF NEW 2-ALKOXY-5-CHLOROSULFONYLNITROBENZENE

Country Status (3)

Country Link
AT (1) AT294044B (en)
CS (1) CS155178B2 (en)
FR (1) FR1525352A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1353357A (en) * 1970-09-14 1974-05-15 Pfizer Substituted 5-sulphamylbenzoic acids

Also Published As

Publication number Publication date
CS155178B2 (en) 1974-05-30
FR1525352A (en) 1968-05-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee