DE1174797B - Verfahren zur Herstellung von Sulfamylanthranilsaeuren - Google Patents

Verfahren zur Herstellung von Sulfamylanthranilsaeuren

Info

Publication number
DE1174797B
DE1174797B DEF38055A DEF0038055A DE1174797B DE 1174797 B DE1174797 B DE 1174797B DE F38055 A DEF38055 A DE F38055A DE F0038055 A DEF0038055 A DE F0038055A DE 1174797 B DE1174797 B DE 1174797B
Authority
DE
Germany
Prior art keywords
acid
sulfamylanthranilic
ester
group
general formula
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEF38055A
Other languages
German (de)
English (en)
Inventor
Dr Walter Siedel
Dr Karl Sturm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to DEF38055A priority Critical patent/DE1174797B/de
Priority to AT823663A priority patent/AT244328B/de
Priority to DK483363AA priority patent/DK111143B/da
Priority to CH1257063A priority patent/CH427839A/de
Priority to FR950734A priority patent/FR1373341A/fr
Publication of DE1174797B publication Critical patent/DE1174797B/de
Priority to OA51804A priority patent/OA01361A/xx
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • 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
    • C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
    • 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
    • C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
    • C07C311/38—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring having sulfur atoms of sulfonamide groups and amino groups bound to carbon atoms of six-membered rings of the same carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DEF38055A 1962-10-16 1962-10-16 Verfahren zur Herstellung von Sulfamylanthranilsaeuren Pending DE1174797B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DEF38055A DE1174797B (de) 1962-10-16 1962-10-16 Verfahren zur Herstellung von Sulfamylanthranilsaeuren
AT823663A AT244328B (de) 1962-10-16 1963-10-14 Verfahren zur Herstellung von Sulfamylanthranilsäuren
DK483363AA DK111143B (da) 1962-10-16 1963-10-14 Fremgangsmåde til fremstilling af sulfamylanthranilsyrer.
CH1257063A CH427839A (de) 1962-10-16 1963-10-14 Verfahren zur Herstellung von Sulfamylanthranilsäuren
FR950734A FR1373341A (fr) 1962-10-16 1963-10-16 Procédé de préparation d'acides sulfamylanthraniliques
OA51804A OA01361A (fr) 1962-10-16 1964-12-31 Procédé de préparation d'acides sulfamylanthraniliques.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF38055A DE1174797B (de) 1962-10-16 1962-10-16 Verfahren zur Herstellung von Sulfamylanthranilsaeuren

Publications (1)

Publication Number Publication Date
DE1174797B true DE1174797B (de) 1964-07-30

Family

ID=7097195

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF38055A Pending DE1174797B (de) 1962-10-16 1962-10-16 Verfahren zur Herstellung von Sulfamylanthranilsaeuren

Country Status (6)

Country Link
AT (1) AT244328B (xx)
CH (1) CH427839A (xx)
DE (1) DE1174797B (xx)
DK (1) DK111143B (xx)
FR (1) FR1373341A (xx)
OA (1) OA01361A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220436B (de) * 1964-10-21 1966-07-07 Hoechst Ag Verfahren zur Herstellung von Sulfamylanthranilsaeuren
DE1272929B (xx) * 1965-06-05 1968-07-18

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815922C3 (de) * 1968-12-20 1979-04-26 Boehringer Mannheim Gmbh, 6800 Mannheim 5-Phenyltetrazol-Derivate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220436B (de) * 1964-10-21 1966-07-07 Hoechst Ag Verfahren zur Herstellung von Sulfamylanthranilsaeuren
DE1272929B (xx) * 1965-06-05 1968-07-18
DE1281449B (xx) * 1965-06-05 1968-10-31
DE1300569B (xx) * 1965-06-05 1969-08-07

Also Published As

Publication number Publication date
AT244328B (de) 1965-12-27
DK111143B (da) 1968-06-17
CH427839A (de) 1967-01-15
OA01361A (fr) 1969-07-04
FR1373341A (fr) 1964-09-25

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