DE894116C - Process for the production of sulfonates - Google Patents

Process for the production of sulfonates

Info

Publication number
DE894116C
DE894116C DEB5803D DEB0005803D DE894116C DE 894116 C DE894116 C DE 894116C DE B5803 D DEB5803 D DE B5803D DE B0005803 D DEB0005803 D DE B0005803D DE 894116 C DE894116 C DE 894116C
Authority
DE
Germany
Prior art keywords
parts
sulfonates
production
water
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.)
Expired
Application number
DEB5803D
Other languages
German (de)
Inventor
Johann Heinrich Dr Helberger
Rudi Dr Heyden
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
Priority to DEB5803D priority Critical patent/DE894116C/en
Priority to DEB5913D priority patent/DE901288C/en
Application granted granted Critical
Publication of DE894116C publication Critical patent/DE894116C/en
Expired 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/14—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings

Landscapes

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

Description

Verfahren zur Herstellung von Sulfonaten Es wurde gefunden, daß Sultone ganz allgemein in sehr glatter Weise mit geeigneten Salzen von organischen Carbonsäuren, die.im übrigen. beliebig substituiert sein können, reagieren unter Bildung neuer Salze, die in Wasser meist leicht löslich siind; sie zeigen die typischen Eigenschaften von Sulfonaten; so bleiben die wäßrigen Lösungen -der neuen Produkte auch beim Ansäuern stabil.Process for the preparation of sulfonates It has been found that sultones very generally in a very smooth manner with suitable salts of organic carboxylic acids, die.in the rest. can be substituted as desired, react with the formation of new ones Salts, which are usually easily soluble in water; they show the typical properties of sulfonates; so the aqueous solutions of the new products remain even when acidified stable.

Die neue Reaktion, die in keiner Weise vorhergesehen werden konnte, führt zu Produkten, die als wertvolle Netz-, Reinigungs- und Dispergiermittel geeignet siind, in bestimmten Fällen aber auch als pharmazeutische Produkte und als Farbstoffe bzw. :deren Vor- und Zwischenprodukte.The new reaction that could not be foreseen in any way leads to products that are suitable as valuable wetting, cleaning and dispersing agents are, in certain cases, as pharmaceutical products and as dyes or: their preliminary and intermediate products.

Beispiele i. i Teil Kali.umacetat wird mit 1,4 Teilen des Sultons der Oxybutansulfonsäure versetzt. Man erhält eine breiige Mischung, die beim Erwärmen auf 8o bis ioo° schnell kristallin erstarrt. In Wasser ist das Produkt leicht löslich.Examples i. i part Kali.umacetat is with 1.4 parts of the sultone the oxybutanesulfonic acid added. A pulpy mixture is obtained, which on heating Rapidly solidified in crystalline form at 80 to 100 °. The product is easily soluble in water.

a. s Teile Laurinsäure werden mit einer Lösung von 0,4 Teilen Ätznatron iin möglichst wen@i,g Wasser in das Natriumsalz verwandelt. Man gibt unter ständigem Durcharbeiten 1,4 Teile Sulton der Oxybutansulfonsäure zu, wobei die Temperatur bei So bis ioo° gehalten wird. Nachdem völlige Homogenisierung erfolgt ist, läßt man erkalten, wobei das Reaktionsprodukt zu einer weißen Masse erstarrt. In Wasser ist das Sulfonat leicht löslich, die schäumende Lösung bleibt beim Ansäuern stabil.a. s parts of lauric acid are mixed with a solution of 0.4 parts of caustic soda iin as little as possible converted into the sodium salt. One gives under constant Working through 1.4 parts of sultone's oxybutanesulfonic acid, keeping the temperature at So until 100 ° is held. After complete homogenization has taken place, leaves one cools, the reaction product solidifies to a white mass. In water the sulfonate is easily soluble, the foaming solution remains stable when acidified.

3. 2,6 Teile Palmitinsäure werden mit einer konzentrierten wäßrigen Lösung von o,4 Te,iilen Ätznatron in das Natriumsalz verwandelt, das mit 1,4 Teilen Sulton der Oxybutans:ulfonsäure bei 8o bis ioo° unter energischem Durchkneten zur Umsetzung gebracht wird. Das ,in der Wärme halbflüssige Produkt erstarrt in der Kälte zu einer weißen, in Wasser leichtlöslichen Masse. Beim Ansäuern bleibt die Lösung stabil. 3. 2.6 parts of palmitic acid are converted into the sodium salt with a concentrated aqueous solution of 0.4 parts of caustic soda, which is reacted with 1.4 parts of sultone of oxybutane: sulfonic acid at 80 ° to 100 ° with vigorous kneading. The product, which is semi-liquid when heated, solidifies in the cold to a white mass that is easily soluble in water. The solution remains stable when acidified.

4. 3 Teile Natriumoleat werden mit 44 Teilen Sulton der Oxybutansulfonsäure bei 8o bis ioo° verrührt. In dem Maße, in dem Reaktion erfolgt, verflüssigt sich das Gemisch, um schließlich einen klaren, dicken Sirup zu ergeben, der in der Kälte zu einer halbfesten Masse wird. In Wasser ist das Sulfonat leicht löslich, .die Lösung bleibt .beim Ansäuern stabil.4. 3 parts of sodium oleate are mixed with 44 parts of sultone of oxybutanesulfonic acid stirred at 80 to 100 °. As the reaction occurs, it liquefies the mixture to finally make a clear, thick syrup that can be used in the cold becomes a semi-solid mass. The sulfonate is easily soluble in water, .the Solution remains stable when acidified.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von Sulfonaten, dadurch gekennzeichnet, daß man Sultone mit Salzen- solcher organischer Verbindungen, die mindestens eine Carboxylgruppe im Molekül enthalten, umsetzt.PATENT CLAIM: Process for the production of sulfonates, thereby characterized that one sultones with salts of such organic compounds that contain at least one carboxyl group in the molecule, converts.
DEB5803D 1940-10-15 1940-10-15 Process for the production of sulfonates Expired DE894116C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEB5803D DE894116C (en) 1940-10-15 1940-10-15 Process for the production of sulfonates
DEB5913D DE901288C (en) 1940-10-15 1944-01-09 Process for the production of sulfonates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB5803D DE894116C (en) 1940-10-15 1940-10-15 Process for the production of sulfonates
DEB5913D DE901288C (en) 1940-10-15 1944-01-09 Process for the production of sulfonates

Publications (1)

Publication Number Publication Date
DE894116C true DE894116C (en) 1953-10-22

Family

ID=32991775

Family Applications (2)

Application Number Title Priority Date Filing Date
DEB5803D Expired DE894116C (en) 1940-10-15 1940-10-15 Process for the production of sulfonates
DEB5913D Expired DE901288C (en) 1940-10-15 1944-01-09 Process for the production of sulfonates

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEB5913D Expired DE901288C (en) 1940-10-15 1944-01-09 Process for the production of sulfonates

Country Status (1)

Country Link
DE (2) DE894116C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016257B (en) * 1953-08-05 1957-09-26 Boehme Fettchemie Gmbh Process for the production of organic sulfonic acids and their salts
DE1076704B (en) * 1957-03-07 1960-03-03 Keystone Chemurgic Corp Process for the preparation of therapeutically useful carboxylic acid derivatives
US3502716A (en) * 1967-06-22 1970-03-24 Gulf Research Development Co Process for preparing alkene sulfonates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016257B (en) * 1953-08-05 1957-09-26 Boehme Fettchemie Gmbh Process for the production of organic sulfonic acids and their salts
DE1076704B (en) * 1957-03-07 1960-03-03 Keystone Chemurgic Corp Process for the preparation of therapeutically useful carboxylic acid derivatives
US3502716A (en) * 1967-06-22 1970-03-24 Gulf Research Development Co Process for preparing alkene sulfonates

Also Published As

Publication number Publication date
DE901288C (en) 1954-01-11

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