GB756105A - A process for the manufacture of hydroxyalkanesulphonic acids or salts thereof - Google Patents

A process for the manufacture of hydroxyalkanesulphonic acids or salts thereof

Info

Publication number
GB756105A
GB756105A GB19410/54A GB1941054A GB756105A GB 756105 A GB756105 A GB 756105A GB 19410/54 A GB19410/54 A GB 19410/54A GB 1941054 A GB1941054 A GB 1941054A GB 756105 A GB756105 A GB 756105A
Authority
GB
United Kingdom
Prior art keywords
oxygen
carbinol
pentene
hydroxyalkanesulphonic
salts
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
GB19410/54A
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.)
Boehme Fettchemie GmbH
Original Assignee
Boehme Fettchemie GmbH
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 Boehme Fettchemie GmbH filed Critical Boehme Fettchemie GmbH
Publication of GB756105A publication Critical patent/GB756105A/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Hydroxyalkanesulphonic acids or salts thereof are obtained by reacting an olefinic aliphatic alcohol having more than three carbon atoms per molecule with a neutral or weakly alkaline aqueous solution of a water-soluble salt of sulphurous acid in the presence of finely distributed oxygen or an oxygen containing gas. As starting materials there may be used crotonyl alcohol, pentene-3,4-ol-2 allyl carbinol, dimethylallyl carbinol, diethylallyl carbinol, methylpropylallyl carbinol, pentene-4,5-ol-2, and pentene-4,5-ol-1. Oxygen may be supplied as air, oxygen gas or agents which evolve oxygen, e.g. hydrogen peroxide. An excess of sulphite, e.g. 20-60 per cent above the theoretical quantity required, is desirable. Examples describe the preparation of 3-hydroxy-butane-1-sulphonic acid and of 4-hydroxy-butane-1-sulphonic acid.
GB19410/54A 1953-07-03 1954-07-02 A process for the manufacture of hydroxyalkanesulphonic acids or salts thereof Expired GB756105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE756105X 1953-07-03

Publications (1)

Publication Number Publication Date
GB756105A true GB756105A (en) 1956-08-29

Family

ID=6659752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19410/54A Expired GB756105A (en) 1953-07-03 1954-07-02 A process for the manufacture of hydroxyalkanesulphonic acids or salts thereof

Country Status (1)

Country Link
GB (1) GB756105A (en)

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