PL437106A1 - Method of producing a tetrabenzimidazole derivative of ferrocene - Google Patents
Method of producing a tetrabenzimidazole derivative of ferroceneInfo
- Publication number
- PL437106A1 PL437106A1 PL437106A PL43710621A PL437106A1 PL 437106 A1 PL437106 A1 PL 437106A1 PL 437106 A PL437106 A PL 437106A PL 43710621 A PL43710621 A PL 43710621A PL 437106 A1 PL437106 A1 PL 437106A1
- Authority
- PL
- Poland
- Prior art keywords
- tetrabenzimidazole
- ferrocene
- derivative
- producing
- diformylferrocene
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical class [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 title abstract 2
- HSTOKWSFWGCZMH-UHFFFAOYSA-N 3,3'-diaminobenzidine Chemical compound C1=C(N)C(N)=CC=C1C1=CC=C(N)C(N)=C1 HSTOKWSFWGCZMH-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- SRAPEJKOIJWBFN-UHFFFAOYSA-N cyclopentanecarbaldehyde;iron Chemical compound [Fe].O=C[C]1[CH][CH][CH][CH]1.O=C[C]1[CH][CH][CH][CH]1 SRAPEJKOIJWBFN-UHFFFAOYSA-N 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
Abstract
Przedmiotem wynalazku jest sposób otrzymywania tetrabenzimidazolowej pochodnej ferrocenu o wzorze 1 polegający na tym, że mieszaninę równomolowych ilości 1,1'-diformyloferrocenu oraz bifenylo-3,3',4,4'-tetraaminy w rozpuszczalniku organicznym poddaje się reakcji pod refluksem przez 24 godziny, po czym produkt reakcji wyodrębnia się na drodze odsączenia, przy czym wydajność sposobu wynosi powyżej 90%.The subject of the invention is a process for the preparation of a tetrabenzimidazole derivative of ferrocene of formula 1, which consists in reacting a mixture of equimolar amounts of 1,1'-diformylferrocene and biphenyl-3,3 ', 4,4'-tetraamine in an organic solvent under reflux for 24 hours. and the reaction product is isolated by filtration, the yield of the process is greater than 90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL437106A PL244028B1 (en) | 2021-02-24 | 2021-02-24 | Method for obtaining a tetrabenzimidazole derivative of ferrocene with the configuration of benzimidazole units in the trans position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL437106A PL244028B1 (en) | 2021-02-24 | 2021-02-24 | Method for obtaining a tetrabenzimidazole derivative of ferrocene with the configuration of benzimidazole units in the trans position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL437106A1 true PL437106A1 (en) | 2022-08-29 |
| PL244028B1 PL244028B1 (en) | 2023-11-20 |
Family
ID=83723950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL437106A PL244028B1 (en) | 2021-02-24 | 2021-02-24 | Method for obtaining a tetrabenzimidazole derivative of ferrocene with the configuration of benzimidazole units in the trans position |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL244028B1 (en) |
-
2021
- 2021-02-24 PL PL437106A patent/PL244028B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL244028B1 (en) | 2023-11-20 |
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