PL431272A1 - Method of preparing N-benzyl derivatives of 1,3,5-tris(4-aminophenyl)benzene - Google Patents
Method of preparing N-benzyl derivatives of 1,3,5-tris(4-aminophenyl)benzeneInfo
- Publication number
- PL431272A1 PL431272A1 PL431272A PL43127219A PL431272A1 PL 431272 A1 PL431272 A1 PL 431272A1 PL 431272 A PL431272 A PL 431272A PL 43127219 A PL43127219 A PL 43127219A PL 431272 A1 PL431272 A1 PL 431272A1
- Authority
- PL
- Poland
- Prior art keywords
- aminophenyl
- tris
- benzene
- preparing
- benzyl derivatives
- Prior art date
Links
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title 2
- 239000007983 Tris buffer Substances 0.000 title 1
- -1 N-benzyl 1,3,5-tris (4-aminophenyl) benzene derivatives Chemical class 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- QHQSCKLPDVSEBJ-UHFFFAOYSA-N 1,3,5-tri(4-aminophenyl)benzene Chemical compound C1=CC(N)=CC=C1C1=CC(C=2C=CC(N)=CC=2)=CC(C=2C=CC(N)=CC=2)=C1 QHQSCKLPDVSEBJ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000010 aprotic solvent Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Sposób otrzymywania N-benzylowych pochodnych 1,3,5-tris(4-aminofenylo)benzenu o wzorze ogólnym 1. W którym R1 i R2 oznaczają atom wodoru a R3 oznacza ugrupowanie -CH2-C6H5 lub R1 oznacza atom wodoru a R2 i R3 oznaczają ugrupowanie -CH2-C6H5 lub R1 i R2 i R3 oznaczają ugrupowanie-CH2-C6H5, polega na tym, że 1,3,5-tris(4-aminofenylo)benzen poddaje się reakcji z nadmiarem molowym halogenku benzylowego, w obecności alifatycznej aminy trzeciorzędowej posiadającej od trzech do sześciu atomów węgla, w rozpuszczalniku aprotonowym należącym do klasy nitryli i posiadającym od dwóch do trzech atomów węgla.The method of obtaining N-benzyl 1,3,5-tris (4-aminophenyl) benzene derivatives of general formula 1. Wherein R1 and R2 are hydrogen and R3 is -CH2-C6H5 or R1 is hydrogen and R2 and R3 are the group -CH2-C6H5 or R1 and R2 and R3 represent the group -CH2-C6H5, consists in that 1,3,5-tris (4-aminophenyl) benzene is reacted with a molar excess of a benzyl halide in the presence of an aliphatic tertiary amine having from three to six carbon atoms in an aprotic solvent belonging to the class of nitriles and having from two to three carbon atoms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL431272A PL239284B1 (en) | 2019-09-25 | 2019-09-25 | Method of preparing N-benzyl derivatives of 1,3,5-tris(4-aminophenyl)benzene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL431272A PL239284B1 (en) | 2019-09-25 | 2019-09-25 | Method of preparing N-benzyl derivatives of 1,3,5-tris(4-aminophenyl)benzene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL431272A1 true PL431272A1 (en) | 2021-04-06 |
| PL239284B1 PL239284B1 (en) | 2021-11-22 |
Family
ID=75297910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL431272A PL239284B1 (en) | 2019-09-25 | 2019-09-25 | Method of preparing N-benzyl derivatives of 1,3,5-tris(4-aminophenyl)benzene |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL239284B1 (en) |
-
2019
- 2019-09-25 PL PL431272A patent/PL239284B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL239284B1 (en) | 2021-11-22 |
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