PL433485A1 - Method for obtaining alkyl-1,ω-bis(tributylammonium) dibromide - Google Patents
Method for obtaining alkyl-1,ω-bis(tributylammonium) dibromideInfo
- Publication number
- PL433485A1 PL433485A1 PL433485A PL43348520A PL433485A1 PL 433485 A1 PL433485 A1 PL 433485A1 PL 433485 A PL433485 A PL 433485A PL 43348520 A PL43348520 A PL 43348520A PL 433485 A1 PL433485 A1 PL 433485A1
- Authority
- PL
- Poland
- Prior art keywords
- tributylammonium
- dibromide
- bis
- tributylamine
- alkyl
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- IMFACGCPASFAPR-UHFFFAOYSA-O tributylazanium Chemical compound CCCC[NH+](CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-O 0.000 title 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 abstract 3
- GKGFFMFVRSKBAZ-UHFFFAOYSA-N [Br-].[Br-].CCCC[NH+](CCCC)CCCC.CCCC[NH+](CCCC)CCCC Chemical compound [Br-].[Br-].CCCC[NH+](CCCC)CCCC.CCCC[NH+](CCCC)CCCC GKGFFMFVRSKBAZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000005956 quaternization reaction Methods 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Przedmiotem wynalazku jest sposób otrzymywania dibromku alkilo-1,ω-bis(tributyloamoniowego) na drodze reakcji czwartorzędowania tributyloaminy 1,ω-dibromoalkanem oraz sposoby ich oczyszczania. Sposób otrzymywania dibromku alkilo-1,ω-bis(tributyloamoniowego) o wzorze 1, gdzie R oznacza łącznik alkilowy od czterech do dwunastu atomów węgla, na drodze reakcji czwartorzędowania tributyloaminy 1,ω-dibromoalkanem, polega na tym, że tributyloaminę rozpuszcza się w mieszaninie acetonitrylu z metanolem w stosunku objętościowym od 10:1 do 4:1, korzystnie 10:1, i poddaje reakcji chemicznej w temperaturze nie większej niż 60°C i czasie co najmniej 24 godzin, następnie odparowuje się rozpuszczalniki.The subject of the invention is a method of obtaining alkyl-1, ω-bis (tributylammonium) dibromide by quaternization of tributylamine 1 with ω-dibromoalkane and methods for their purification. The method of obtaining alkyl-1, ω-bis (tributylammonium) dibromide of formula 1, where R is an alkyl linker from four to twelve carbon atoms, by quaternization of tributylamine 1 with ω-dibromoalkane, consists in dissolving tributylamine in the mixture acetonitrile with methanol in a volume ratio of 10: 1 to 4: 1, preferably 10: 1, and chemically reacted at a temperature of not more than 60 ° C for at least 24 hours, then the solvents are evaporated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL433485A PL242809B1 (en) | 2020-04-07 | 2020-04-07 | Method for obtaining alkyl-1,ω-bis(tributylammonium) dibromide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL433485A PL242809B1 (en) | 2020-04-07 | 2020-04-07 | Method for obtaining alkyl-1,ω-bis(tributylammonium) dibromide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL433485A1 true PL433485A1 (en) | 2021-10-11 |
| PL242809B1 PL242809B1 (en) | 2023-04-24 |
Family
ID=78057984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL433485A PL242809B1 (en) | 2020-04-07 | 2020-04-07 | Method for obtaining alkyl-1,ω-bis(tributylammonium) dibromide |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL242809B1 (en) |
-
2020
- 2020-04-07 PL PL433485A patent/PL242809B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL242809B1 (en) | 2023-04-24 |
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