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| | 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one Basic information | | Synthesis |
| | 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one Chemical Properties |
| Melting point | 126-130 °C(lit.) | | Boiling point | 281.4±36.0 °C(Predicted) | | density | 1.07 | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | pka | 6.25±0.70(Predicted) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 2933399990 |
| | 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one Usage And Synthesis |
| Synthesis | 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one was synthesised based on the literature. The reaction of (2g, 16.5mmol) of 2-acetylpyridine and DMF dimethyl acetal(7.84g) were suspended in 11ml of xylene and stir this reaction mixture for 16h at 110℃. Into the resulting mixture 10 ml of hexane added yellow colour precipitate was formed and allows stirring for 20min at 3℃. Resulting mixture was filtered and dried in vacuum to get a yellow colour powder. | | Uses | 3-(Dimethylamino)-1-(2-pyridyl)-2-propen-1-one may be used in the preparation of the 5-(heteroaryl)isoxazole derivatives, 5-(2-pyridyl)isoxazole and 3-methyl-5-(2-pyridyl)isoxazole. It may also be used to synthesize 7-(2-pyridyl)-1,2,4-triazolo[1,5-a]pyrimidine. | | General Description | 3-(Dimethylamino)-1-(2-pyridyl)-2-propen-1-one (1-(2′-Pyridyl)-3-dimethylamino-2-propen-1-one), an enaminone, is a hemilabile hybrid ligand. The preparation of cationic mononuclear rhodium(I) or iridium(I) complexes containing 3-(dimethylamino)-1-(2-pyridyl)-2-propen-1-one have been reported. |
| | 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one Preparation Products And Raw materials |
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