GB880329A - A process for the production of water-soluble salts of alpha, beta-ethylenically unsaturated sulphonic acids - Google Patents
A process for the production of water-soluble salts of alpha, beta-ethylenically unsaturated sulphonic acidsInfo
- Publication number
- GB880329A GB880329A GB44358/59A GB4435859A GB880329A GB 880329 A GB880329 A GB 880329A GB 44358/59 A GB44358/59 A GB 44358/59A GB 4435859 A GB4435859 A GB 4435859A GB 880329 A GB880329 A GB 880329A
- Authority
- GB
- United Kingdom
- Prior art keywords
- beta
- sulphochloride
- sodium
- potassium
- alpha
- 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
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
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
In a process for the production of watersoluble salts of alpha, beta-ethylenically unsaturated sulphonic acids, beta-chlorethane sulphochloride or a beta chlorethane sulphochloride which is substituted in alpha- or beta-position is reacted in aqueous solution with an oxide, hydroxide or carbonate of a metal of Group IA or IIA or of magnesium or zinc oxide, lead oxide or copper oxide or an hydroxide or carbonate of ammonia. p Additional specific metal compounds referred to are sodium and potassium carbonates and hydroxides of lithium, sodium, potassium, magnesium, calcium and barium. The examples relate to the preparation of sodium, potassium, calcium, barium and ammonium vinyl sulphonates from beta-chlorethane sulphochloride. Alpha-or beta-position substituents which may be present in the starting materials include alkyl, halogen alkyl, aralkyl and aryl groups and additional starting materials specified include 1,3-dichlorpropane-2-sulphochloride, 1,2-dichlorpropane-3-sulpho-chloride, 2-chlorpropane-1-sulphochloride, 2,3-dichlorbutane-1-sulphochloride, 2,3-dichlorbutane-1,4-disulphochloride and 1-chlor-1-phenylethane sulphochloride. Specific metal hydroxides mentioned for use in the process include lithium, sodium, potassium, magnesium, calcium or barium pydroxide. The production of sodium, potassium, calcium, and barium vinyl sulphonates from beta-chlorethane sulphochloride is described.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE880329X | 1959-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB880329A true GB880329A (en) | 1961-10-18 |
Family
ID=6821720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB44358/59A Expired GB880329A (en) | 1959-01-07 | 1959-12-31 | A process for the production of water-soluble salts of alpha, beta-ethylenically unsaturated sulphonic acids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB880329A (en) |
-
1959
- 1959-12-31 GB GB44358/59A patent/GB880329A/en not_active Expired
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