PL451956A1 - Method for manufacturing ammonium salts containing the (2-alkoxy-2-oxoethyl)trimethylammonium cation and the chloride anion - Google Patents
Method for manufacturing ammonium salts containing the (2-alkoxy-2-oxoethyl)trimethylammonium cation and the chloride anionInfo
- Publication number
- PL451956A1 PL451956A1 PL451956A PL45195625A PL451956A1 PL 451956 A1 PL451956 A1 PL 451956A1 PL 451956 A PL451956 A PL 451956A PL 45195625 A PL45195625 A PL 45195625A PL 451956 A1 PL451956 A1 PL 451956A1
- Authority
- PL
- Poland
- Prior art keywords
- oxoethyl
- alkoxy
- ammonium salts
- salts containing
- chloride anion
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/62—Quaternary ammonium compounds
- C07C211/63—Quaternary ammonium compounds having quaternised nitrogen atoms bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
- C07C209/12—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/90—Betaines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób wytwarzania soli amoniowych zawierających kation (2-alkoksy-2-oksoetylo)trimetyloamoniowy i anion chlorkowy o wzorze ogólnym 1, w którym R oznacza nierozgałęziony łańcuch alkilowy o długości od 6 do 16 atomów węgla. W sposobie tym betainę glicynową w formie zwitterionowej o wzorze ogólnym 2, poddaje się reakcji alkilowania chlorkami alkilowymi o długości łańcucha alkilowego od 6 do 16 atomów węgla w stosunku molowym od 1:1,1 do 1:2, korzystnie 1:1,5 w dimetyloformamidzie z dodatkiem katalizatora w postaci jodku litu lub sodu w ilości od 0,01 do 0,05, korzystnie 0,025 mola na mol betainy, w temperaturze od 80°C do 130°C korzystnie 100°C, po czym produkt reakcji izoluje się.The subject of the application is a method for preparing ammonium salts containing a (2-alkoxy-2-oxoethyl)trimethylammonium cation and a chloride anion of the general formula 1, wherein R is an unbranched alkyl chain of 6 to 16 carbon atoms in length. In this method, glycine betaine in the zwitterionic form of the general formula 2 is subjected to an alkylation reaction with alkyl chlorides of an alkyl chain length of 6 to 16 carbon atoms in a molar ratio of 1:1.1 to 1:2, preferably 1:1.5 in dimethylformamide with the addition of a catalyst in the form of lithium or sodium iodide in an amount of 0.01 to 0.05, preferably 0.025 mole per mole of betaine, at a temperature of 80°C to 130°C, preferably 100°C, and then the reaction product is isolated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL451956A PL451956A1 (en) | 2025-05-05 | 2025-05-05 | Method for manufacturing ammonium salts containing the (2-alkoxy-2-oxoethyl)trimethylammonium cation and the chloride anion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL451956A PL451956A1 (en) | 2025-05-05 | 2025-05-05 | Method for manufacturing ammonium salts containing the (2-alkoxy-2-oxoethyl)trimethylammonium cation and the chloride anion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL451956A1 true PL451956A1 (en) | 2026-04-13 |
Family
ID=99397038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL451956A PL451956A1 (en) | 2025-05-05 | 2025-05-05 | Method for manufacturing ammonium salts containing the (2-alkoxy-2-oxoethyl)trimethylammonium cation and the chloride anion |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL451956A1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986988A (en) * | 2017-11-28 | 2018-05-04 | 云南大学 | Protonated betaine type ionic liquid of hydroxamic acid functionalization and preparation method thereof |
| CN108774146A (en) * | 2018-08-16 | 2018-11-09 | 青岛科技大学 | A kind of preparation method of glycine betaine methyl ester hydrochloride |
-
2025
- 2025-05-05 PL PL451956A patent/PL451956A1/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986988A (en) * | 2017-11-28 | 2018-05-04 | 云南大学 | Protonated betaine type ionic liquid of hydroxamic acid functionalization and preparation method thereof |
| CN108774146A (en) * | 2018-08-16 | 2018-11-09 | 青岛科技大学 | A kind of preparation method of glycine betaine methyl ester hydrochloride |
Non-Patent Citations (1)
| Title |
|---|
| EWA OBŁAK ET AL.: "Cell Mol Biol Lett,. 2010 Jun;15(2):215-33, https://www.degruyterbrill.com/document/doi/10.2478/s11658-010-0002-8/html", THE PHYSIOLOGICAL AND MORPHOLOGICAL PHENOTYPE OF A YEAST MUTANT RESISTANT TO THE QUATERNARY AMMONIUM SALT N-(DODECYLOXYCARBOXYMETHYL)-N,N,N-TRIMETHYL AMMONIUM CHLORIDE * |
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