JPS6431755A - Manufacture of aminoaryl-sulfonic acid - Google Patents

Manufacture of aminoaryl-sulfonic acid

Info

Publication number
JPS6431755A
JPS6431755A JP63172016A JP17201688A JPS6431755A JP S6431755 A JPS6431755 A JP S6431755A JP 63172016 A JP63172016 A JP 63172016A JP 17201688 A JP17201688 A JP 17201688A JP S6431755 A JPS6431755 A JP S6431755A
Authority
JP
Japan
Prior art keywords
aminoaryl
manufacture
sulfonic acid
sulfonic
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.)
Pending
Application number
JP63172016A
Other languages
English (en)
Inventor
Ururitsuhi Buranku Haintsu
Emude Heruberuto
Shiyuneku 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 JPS6431755A publication Critical patent/JPS6431755A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP63172016A 1987-07-18 1988-07-12 Manufacture of aminoaryl-sulfonic acid Pending JPS6431755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723801 DE3723801A1 (de) 1987-07-18 1987-07-18 Verfahren zur herstellung von aminoaryl-sulfonsaeuren

Publications (1)

Publication Number Publication Date
JPS6431755A true JPS6431755A (en) 1989-02-02

Family

ID=6331856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63172016A Pending JPS6431755A (en) 1987-07-18 1988-07-12 Manufacture of aminoaryl-sulfonic acid

Country Status (4)

Country Link
US (1) US4968835A (ja)
EP (1) EP0300275A3 (ja)
JP (1) JPS6431755A (ja)
DE (1) DE3723801A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358569A (en) * 1999-11-05 2001-07-25 Superscape Plc Image enhancement using 3d co-ordinates of vertices of polygons

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597695B1 (fr) * 1986-04-21 1991-07-05 Aerospatiale Boitier assurant la stabilisation thermique des equipements tels que des composants electroniques qu'il contient.
DE10243028A1 (de) * 2002-09-17 2004-03-25 Bayer Ag Verfahren zur Herstellung isolierter 3,4-Diaminobenzolsulfonsäure
RU2512337C2 (ru) * 2012-04-17 2014-04-10 Общество с ограниченной ответственностью "Поликол Инвест" Способ получения ароматических аминосульфокислот

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1435100A (en) * 1972-06-05 1976-05-12 Ici Ltd Method for manufacturing aminoarylsulphonic acids
DE2439297C3 (de) * 1974-08-16 1982-05-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Sulfanilsäure
DE3114829A1 (de) * 1981-04-11 1982-11-04 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen aminosulfonsaeuren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358569A (en) * 1999-11-05 2001-07-25 Superscape Plc Image enhancement using 3d co-ordinates of vertices of polygons
GB2358569B (en) * 1999-11-05 2004-08-04 Superscape Plc Image enhancement

Also Published As

Publication number Publication date
US4968835A (en) 1990-11-06
DE3723801A1 (de) 1989-01-26
EP0300275A2 (de) 1989-01-25
EP0300275A3 (de) 1991-03-06

Similar Documents

Publication Publication Date Title
JPS6429339A (en) Manufacture of methacrylic acid
JPS6471896A (en) Manufacture of alkyloligoglycoside
JPS6471895A (en) Manufacture of alkyloligoglycoside
JPS6471897A (en) Manufacture of alkyloligoglycoside
JPS6426560A (en) Novel manufacture of compound
JPS6440460A (en) Manufacture of quinolonecarboxylic acids
JPS6450830A (en) Manufacture of polyfluorobutene
JPS6450842A (en) Manufacture of alkylpentenoate
JPS6442481A (en) Novel manufacture of compound
GB2205567B (en) Production of l-ascorbic acid
GB8703749D0 (en) Piperazinecarboxylic acid
JPS6413057A (en) Manufacture of omega-formylalkanecarboxylic acid ester
JPS6419039A (en) Manufacture of adipic acid
JPS649990A (en) Novel manufacture of compound
JPS6470459A (en) Manufacture of 2-arylthiobenzoic acid
JPS6431755A (en) Manufacture of aminoaryl-sulfonic acid
JPS6463542A (en) Manufacture of 3,3-dimethyl-4-pentenoic acid
DE3562245D1 (en) Esters of 2-bromo-4-methylimidazole-5-carboxylic acid
JPS6461495A (en) Production of 2-deoxynucleotide
JPS6445355A (en) Manufacture of alkanedisulfonic acid
JPS6429333A (en) Manufacture of alpha-fluoroketones
JPS6468338A (en) Manufacture of bisphenol-bisacrylate
JPS649995A (en) Novel manufacture of 3-azido-3-deoxythimidine
JPS6422864A (en) Manufacture of piperidinylcyclopentylheptenoic acid derivative
JPS6426588A (en) Production of eraiophiline