BE435311A - Process for the preparation of 4-amino-benzene-sulfonamide phosphodichloride - Google Patents

Process for the preparation of 4-amino-benzene-sulfonamide phosphodichloride

Info

Publication number
BE435311A
BE435311A BE435311A BE435311A BE435311A BE 435311 A BE435311 A BE 435311A BE 435311 A BE435311 A BE 435311A BE 435311 A BE435311 A BE 435311A BE 435311 A BE435311 A BE 435311A
Authority
BE
Belgium
Prior art keywords
phosphodichloride
sulfonamide
benzene
amino
preparation
Prior art date
Application number
BE435311A
Other languages
French (fr)
Inventor
F Hoffmann
Original Assignee
Produits Roche Sa
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 Produits Roche Sa filed Critical Produits Roche Sa
Publication of BE435311A publication Critical patent/BE435311A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/18—Bridged systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/22—Amides of acids of phosphorus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/22—Amides of acids of phosphorus
    • C07F9/26—Amides of acids of phosphorus containing P-halide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE435311A 1938-07-30 1939-07-07 Process for the preparation of 4-amino-benzene-sulfonamide phosphodichloride BE435311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH161687D DE727473C (en) 1938-07-30 1938-07-30 Process for the production of clumps of 4-aminobenzenesulfonamides

Publications (1)

Publication Number Publication Date
BE435311A true BE435311A (en) 1939-07-08

Family

ID=7183502

Family Applications (2)

Application Number Title Priority Date Filing Date
BE433973A BE433973A (en) 1938-07-30 1939-04-24 Process for the preparation of 4-amino-benzene-sulfonamide phosphodichloride
BE435311A BE435311A (en) 1938-07-30 1939-07-07 Process for the preparation of 4-amino-benzene-sulfonamide phosphodichloride

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE433973A BE433973A (en) 1938-07-30 1939-04-24 Process for the preparation of 4-amino-benzene-sulfonamide phosphodichloride

Country Status (2)

Country Link
BE (2) BE433973A (en)
DE (1) DE727473C (en)

Also Published As

Publication number Publication date
BE433973A (en) 1939-05-31
DE727473C (en) 1942-11-04

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