JPS5569556A - Manufacture of 44nitroo4**aminoodiphenylaminee 22sulfonic acid and 22nitroo4**aminoo diphenylaminee44sulfonic acid - Google Patents

Manufacture of 44nitroo4**aminoodiphenylaminee 22sulfonic acid and 22nitroo4**aminoo diphenylaminee44sulfonic acid

Info

Publication number
JPS5569556A
JPS5569556A JP13005679A JP13005679A JPS5569556A JP S5569556 A JPS5569556 A JP S5569556A JP 13005679 A JP13005679 A JP 13005679A JP 13005679 A JP13005679 A JP 13005679A JP S5569556 A JPS5569556 A JP S5569556A
Authority
JP
Japan
Prior art keywords
acid
aminoodiphenylaminee
44nitroo4
22sulfonic
22nitroo4
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
JP13005679A
Other languages
English (en)
Inventor
Arunto Otsutoo
Toronitsuhi Uorufugangu
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
Publication of JPS5569556A publication Critical patent/JPS5569556A/ja
Pending legal-status Critical Current

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
    • C07C309/45—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/46—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton having the sulfo groups bound to carbon atoms of non-condensed six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP13005679A 1978-10-13 1979-10-11 Manufacture of 44nitroo4**aminoodiphenylaminee 22sulfonic acid and 22nitroo4**aminoo diphenylaminee44sulfonic acid Pending JPS5569556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782844610 DE2844610A1 (de) 1978-10-13 1978-10-13 Verfahren zur herstellung von 4-nitro-4'-amino-diphenylamin-2-sulfonsaeure und 2-nitro-4'-amino-diphenylamin-4-sulfonsaeure

Publications (1)

Publication Number Publication Date
JPS5569556A true JPS5569556A (en) 1980-05-26

Family

ID=6052081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13005679A Pending JPS5569556A (en) 1978-10-13 1979-10-11 Manufacture of 44nitroo4**aminoodiphenylaminee 22sulfonic acid and 22nitroo4**aminoo diphenylaminee44sulfonic acid

Country Status (4)

Country Link
US (1) US4254054A (ja)
EP (1) EP0010244B1 (ja)
JP (1) JPS5569556A (ja)
DE (2) DE2844610A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706225A1 (de) * 1987-02-26 1988-09-08 Henkel Kgaa Haarfaerbemittel mit direktziehenden nitrodiphenylamin-derivaten
DE3706223A1 (de) * 1987-02-26 1988-09-08 Henkel Kgaa Haarfaerbemittel mit direktziehenden nitrodiphenylamin-derivaten
EP0701993A3 (de) * 1994-09-16 1997-05-02 Ciba Geigy Ag Verfahren zur Herstellung von Aminodiphenylamin-Verbindungen
CN111909356A (zh) * 2020-08-24 2020-11-10 温州大学新材料与产业技术研究院 一种医用聚氨酯材料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US536431A (en) * 1895-03-26 Signors to the farbenfabriken
DE76250C (de) * A. POHL in Freienwalde a. O Schlauchverbindung mit Dichtung durch inneren Flüssigkeitsdruck
US647237A (en) * 1899-03-15 1900-04-10 Farbwerke Vormals Meister Lucius & Bruening Diamidodiphenylamin sulfonic acid and process of making same.
US800735A (en) * 1904-11-17 1905-10-03 Actiengesselschaft Fuer Anilin Fabrikation Diamidodiphenylamin sulfonic acid and process of making same.
US2022889A (en) * 1935-02-09 1935-12-03 Nat Aniline & Chem Co Inc Method of desulphonating diaminodiphenylamine-2-sulphonic acid compounds

Also Published As

Publication number Publication date
US4254054A (en) 1981-03-03
EP0010244A1 (de) 1980-04-30
EP0010244B1 (de) 1981-09-30
DE2844610A1 (de) 1980-04-30
DE2961147D1 (en) 1981-12-10

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