FIELD: organic chemistry; chemistry of luminescent emitters.
SUBSTANCE: invention relates to the method of producing 4,6-bis-(4-N,N-dimethylaminophenyl)-2-phenylpyrimidine, in which 1,3-bis-[4-(N,N -dimethylaminophenyl)-prop-2-en-1-one, N'-hydroxybenzamidine in the presence of hexahydrate iron (III) chloride, 1,10-phenanthroline and potash are stirred at 120°C in a chlorobenzene medium, followed by isolation of the target product.
EFFECT: synthesis of 4,6-bis-(4-N,N-dimethylaminophenyl)-2-phenylpyrimidine by a simple method, providing the highest yield of 4,6-bis-(4-N,N-dimethylaminophenyl)-2-phenylpyrimidine, exhibiting fluorescent properties.
1 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| 2,6-BIS-(4-(9H-CARBAZOL-9-YL)PHENYL)-4-(4-N,N-DIPHENYLAMINOPHENYL)PYRIDINE EXHIBITING FLUORESCENT PROPERTIES AND METHOD OF ITS PREPARATION | 2023 |
|
RU2812517C1 |
| N-ARYL-4-(5-NITROFURAN-2-YL)-PYRIMIDINE-5-AMINES WITH ANTIBACTERIAL ACTIVITY AND METHOD FOR THEIR OBTAINING | 2017 |
|
RU2642428C1 |
| METHOD OF OBTAINING 1,1-DICHLORO-2,2-BIS(3-NITRO-4-N, N-DIMETHYLAMINOPHENYL)ETHYLENE | 2012 |
|
RU2522553C1 |
| METHOD FOR PRODUCING A NEOCUPROIN DERIVATIVE | 2022 |
|
RU2799334C1 |
| METHOD OF PRODUCING SUBSTITUTED PYRIDO[3',2':4,5]THIENO[3,2-d]PYRIMIDINE-2,4(1H,3H)-DIONES | 2023 |
|
RU2814735C1 |
| METHOD OF PRODUCING 1-(3-(TRIMETHOXYSILYL)PROPYL)-1H-IMIDAZOLE | 2023 |
|
RU2805918C1 |
| METHOD OF SYNTHESIS OF N,N-DISUBSTITUTED AMINOMETHYLSTYRENES OR ALPHA-AMINOMETHYLSTYRENES | 2014 |
|
RU2673231C1 |
| 5-SUBSTITUTED-6-HYDROXY-2,3-DIPHENYLPYRIMIDIN-4-(3H)-ONES AND METHOD FOR PRODUCTION THEREOF | 2020 |
|
RU2738605C1 |
| METHOD FOR SYNTHESIS OF MANDIPROPAMID AND DERIVATIVES THEREOF | 2006 |
|
RU2470914C9 |
| METHOD FOR PREPARING N-ALKYL-N, N-DI (ALKADIENYL) AMINES | 2015 |
|
RU2626008C2 |
