JPS57179151A - Manufacture of p-sulfanyl acid - Google Patents

Manufacture of p-sulfanyl acid

Info

Publication number
JPS57179151A
JPS57179151A JP57058422A JP5842282A JPS57179151A JP S57179151 A JPS57179151 A JP S57179151A JP 57058422 A JP57058422 A JP 57058422A JP 5842282 A JP5842282 A JP 5842282A JP S57179151 A JPS57179151 A JP S57179151A
Authority
JP
Japan
Prior art keywords
manufacture
sulfanyl acid
sulfanyl
acid
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.)
Granted
Application number
JP57058422A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0144180B2 (enExample
Inventor
Emude Heruberuto
Ururitsuhi Buranku Haintsu
Shiyunetsuku Peetaa
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of JPS57179151A publication Critical patent/JPS57179151A/ja
Publication of JPH0144180B2 publication Critical patent/JPH0144180B2/ja
Granted 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)
JP57058422A 1981-04-11 1982-04-09 Manufacture of p-sulfanyl acid Granted JPS57179151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813114832 DE3114832A1 (de) 1981-04-11 1981-04-11 Verfahren zur herstellung von p-sulfanilsaeure

Publications (2)

Publication Number Publication Date
JPS57179151A true JPS57179151A (en) 1982-11-04
JPH0144180B2 JPH0144180B2 (enExample) 1989-09-26

Family

ID=6130021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57058422A Granted JPS57179151A (en) 1981-04-11 1982-04-09 Manufacture of p-sulfanyl acid

Country Status (3)

Country Link
EP (1) EP0063270B1 (enExample)
JP (1) JPS57179151A (enExample)
DE (2) DE3114832A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209008C2 (de) * 1992-03-20 1994-06-09 Bitterfeld Wolfen Chemie Verfahren zur kontinuierlichen Herstellung von Sulfanilsäure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439297C3 (de) * 1974-08-16 1982-05-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Sulfanilsäure
CH631962A5 (de) * 1977-12-23 1982-09-15 Ciba Geigy Ag Kontinuierliches reduktionsverfahren.

Also Published As

Publication number Publication date
DE3261743D1 (en) 1985-02-14
DE3114832A1 (de) 1982-10-28
EP0063270A1 (de) 1982-10-27
EP0063270B1 (de) 1985-01-02
JPH0144180B2 (enExample) 1989-09-26

Similar Documents

Publication Publication Date Title
JPS57150628A (en) Manufacture of alpha-alkylacrolein
JPS57159739A (en) Manufacture of terephthalic acid
JPS57193374A (en) Manufacture of jet-nozzle-duct
JPS57154140A (en) Manufacture of hydroxyarylophenone
JPS57203037A (en) Manufacture of p-nitrophenetol
JPS57212145A (en) Manufacture of cyclohexyamine
JPS57185286A (en) Manufacture of isosorbit-5-nitrate
JPS57212139A (en) Manufacture of 6-hydroxy-2-naphthoic acid
JPS57179149A (en) Manufacture of aminoarylsulfonic acid
JPS57149264A (en) Manufacture of 1-alkyl-2-chloro-5-nitro-4- benzole-sulfonic acid
JPS57159759A (en) Manufacture of 4-haloazetidine-2-ones
JPS57149245A (en) Manufacture of polychlorobenzoylchloride
IL67413A0 (en) Selective production of 2-hydroxy-naphthalene-6-carboxylic acid
JPS5724396A (en) Manufacture of diacetone-ketogulonic acid
JPS56169644A (en) Manufacture of alkoxyalkanoic acid
JPS57197291A (en) Manufacture of vinylphosphonic acid
JPS57212158A (en) Manufacture of s-arylthioglycolic acids
JPS57203075A (en) Manufacture of halogen-2-mercaptobenzoxazole
JPS57136546A (en) Manufacture of sorbic acid
JPS57209294A (en) Manufacture of silylisocyanate
JPS57209263A (en) Manufacture of n-monosubstituted-o-alkylurethane
GB2113194B (en) Manufacture of arsenic acid
JPS57179139A (en) Manufacture of 1-alkylaminoanthraquinone
JPS57179151A (en) Manufacture of p-sulfanyl acid
JPS57176923A (en) Manufacture of 5-oxohexanoic acid