JPS6256868B2 - - Google Patents

Info

Publication number
JPS6256868B2
JPS6256868B2 JP53118091A JP11809178A JPS6256868B2 JP S6256868 B2 JPS6256868 B2 JP S6256868B2 JP 53118091 A JP53118091 A JP 53118091A JP 11809178 A JP11809178 A JP 11809178A JP S6256868 B2 JPS6256868 B2 JP S6256868B2
Authority
JP
Japan
Prior art keywords
chlorosulfonic acid
acid
reaction
chloride
aromatic compound
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.)
Expired
Application number
JP53118091A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5459250A (en
Inventor
Shenku Borufugangu
Ururitsuhi Buranku Haintsu
Hagedorun Fuerudenando
Efuerutsu Berunaa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6020072&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS6256868(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPS5459250A publication Critical patent/JPS5459250A/ja
Publication of JPS6256868B2 publication Critical patent/JPS6256868B2/ja
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00Sulfones; Sulfoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP11809178A 1977-09-28 1978-09-27 Production of sulfochloride Granted JPS5459250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743540A DE2743540C2 (de) 1977-09-28 1977-09-28 Verfahren zur Herstellung von Sulfonsäurechloriden

Publications (2)

Publication Number Publication Date
JPS5459250A JPS5459250A (en) 1979-05-12
JPS6256868B2 true JPS6256868B2 (US06650917-20031118-M00005.png) 1987-11-27

Family

ID=6020072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11809178A Granted JPS5459250A (en) 1977-09-28 1978-09-27 Production of sulfochloride

Country Status (5)

Country Link
US (1) US4316862A (US06650917-20031118-M00005.png)
EP (1) EP0001275B2 (US06650917-20031118-M00005.png)
JP (1) JPS5459250A (US06650917-20031118-M00005.png)
DE (2) DE2743540C2 (US06650917-20031118-M00005.png)
IT (1) IT7851247A0 (US06650917-20031118-M00005.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044697A1 (de) * 1980-11-27 1982-06-24 Bayer Ag, 5090 Leverkusen Verfahren zur chlorsulfonierung von diphenyl und diphenylether
DE3302647A1 (de) * 1983-01-27 1984-08-02 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 4-chlorphenylsulfonylverbindungen
EP0289847B1 (de) * 1987-05-01 1990-10-31 Bayer Ag Verfahren zur Herstellung von 2-Chlor-5-nitro- und 4-Chlor-3-nitrobenzolsulfonsäurechlorid
US5136043A (en) * 1989-06-17 1992-08-04 Hoechst Aktiengesellschaft Process for the preparation of aromatic sulfonyl chlorides
DE3919840A1 (de) * 1989-06-17 1991-01-17 Hoechst Ag Verfahren zur herstellung von aromatischen sulfonsaeurechloriden
DE19747625A1 (de) * 1997-10-29 1999-05-06 Bayer Ag Verfahren zur Herstellung von 3,5-Dimethylisoxazol-4-sulfochlorid
CN102295587A (zh) * 2011-05-26 2011-12-28 安徽丰乐农化有限责任公司 对甲基苯磺酰氯的制备新工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772373A (en) * 1969-10-30 1973-11-13 Standard Oil Co Preparation of high molecular weight alkylbenzene sulfonyl chlorides
DE2135087B2 (de) * 1971-07-14 1976-10-07 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von benzolsulfochlorid
DE2635281A1 (de) * 1976-08-05 1978-02-09 Bayer Ag Verfahren zur herstellung von benzolsulfochlorid
DE2635279A1 (de) * 1976-08-05 1978-02-09 Bayer Ag Verfahren zur herstellung von benzolsulfonsaeurechlorid
DE2743542A1 (de) * 1977-09-28 1979-04-05 Bayer Ag Verfahren zur herstellung von sulfonsaeurechloriden

Also Published As

Publication number Publication date
JPS5459250A (en) 1979-05-12
EP0001275B2 (de) 1986-09-10
IT7851247A0 (it) 1978-09-26
US4316862A (en) 1982-02-23
DE2860604D1 (en) 1981-04-30
EP0001275A1 (de) 1979-04-04
DE2743540C2 (de) 1987-04-09
DE2743540A1 (de) 1979-04-05
EP0001275B1 (de) 1981-04-08

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