CA1254583A - Process for producing sulphonic acids - Google Patents

Process for producing sulphonic acids

Info

Publication number
CA1254583A
CA1254583A CA000487484A CA487484A CA1254583A CA 1254583 A CA1254583 A CA 1254583A CA 000487484 A CA000487484 A CA 000487484A CA 487484 A CA487484 A CA 487484A CA 1254583 A CA1254583 A CA 1254583A
Authority
CA
Canada
Prior art keywords
formula
water
process according
compound
nitrile
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
CA000487484A
Other languages
English (en)
French (fr)
Inventor
Gerald Benn
David Farrar
Peter Flesher
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.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids Ltd
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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Application granted granted Critical
Publication of CA1254583A publication Critical patent/CA1254583A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01Sulfonic acids
    • C07C309/02Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/13Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/14Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
    • C07C309/15Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton the nitrogen atom of at least one of the amino groups being part of any of the groups, X being a hetero atom, Y being any atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA000487484A 1984-07-27 1985-07-25 Process for producing sulphonic acids Expired CA1254583A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8419207 1984-07-27
GB848419207A GB8419207D0 (en) 1984-07-27 1984-07-27 Beta-acrylamido alkane sulphonic acids

Publications (1)

Publication Number Publication Date
CA1254583A true CA1254583A (en) 1989-05-23

Family

ID=10564557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000487484A Expired CA1254583A (en) 1984-07-27 1985-07-25 Process for producing sulphonic acids

Country Status (6)

Country Link
US (1) US4876047A (enExample)
EP (1) EP0170485B1 (enExample)
JP (1) JPS6147458A (enExample)
CA (1) CA1254583A (enExample)
DE (1) DE3560138D1 (enExample)
GB (1) GB8419207D0 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2551209B2 (ja) * 1990-07-12 1996-11-06 東亞合成株式会社 2―アクリルアミド―2―メチルプロパンスルホン酸の製造方法
JP6241941B2 (ja) * 2014-03-12 2017-12-06 富士フイルム株式会社 硬化性組成物、高分子機能性硬化物、水溶性アクリルアミド化合物およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506707A (en) * 1968-02-01 1970-04-14 Lubrizol Corp Preparation of acrylamidoalkanesulfonic acids
NL172650C (nl) * 1970-02-03 1983-10-03 Lubrizol Corp Werkwijze voor het bereiden van amidoalkaansulfonzuren.
US4034001A (en) * 1972-01-07 1977-07-05 The Lubrizol Corporation Bis-amidoalkanesulfonic acids and salts thereof
DE2523616B2 (de) * 1975-05-28 1977-04-14 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 2- acrylamido-2-alkylsulfonsaeuren
JPS54163524A (en) * 1978-06-12 1979-12-26 Nitto Chem Ind Co Ltd Production of high-purity 2-acrylamide-2- methylpropanesulfonic acid
WO1984000031A1 (fr) * 1982-06-16 1984-01-05 Mitsui Toatsu Chemicals Acides hydroxyalcanesulfoniques, leurs derives et leur procede de preparation
JPS58225056A (ja) * 1982-06-24 1983-12-27 Mitsui Toatsu Chem Inc アミドアルカンスルホン酸誘導体の製造方法
DE3239527A1 (de) * 1982-10-26 1984-04-26 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung langkettiger n-alkansulfonsaeuren von acrylamiden und methacrylamiden

Also Published As

Publication number Publication date
EP0170485A1 (en) 1986-02-05
US4876047A (en) 1989-10-24
GB8419207D0 (en) 1984-08-30
JPS6147458A (ja) 1986-03-07
DE3560138D1 (en) 1987-05-27
JPH0558427B2 (enExample) 1993-08-26
EP0170485B1 (en) 1987-04-22

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Legal Events

Date Code Title Description
MKEX Expiry