| Identification | Back Directory | [Name]
3-(DIMETHYLAMINO)-1-(2-PYRIDYL)-2-PROPE& | [CAS]
66521-54-8 | [Synonyms]
5C-070
511676_ALDRICH
2-[3-(Dimethylamino)acryloyl]pyridine
3-(DIMETHYLAMINO)-1-(2-PYRIDYL)-2-PROPE&
3-(DIMETHYLAMINO)-1-(2-PYRIDYL)-2-PROPE&
1-(2-Pyridyl)-3-dimethylamino-2-propen-1-one
3-dimethylamino-1-(2-pyridyl)prop-2-en-1-one
(E)-3-dimethylamino-1-(2-pyridyl)prop-2-en-1-one
3-(Dimethylamino)-1-(pyridin-2-yl)prop-2-en-1-one
3-(Dimethylamino)-1-(2-pyridyl)-2-propen-1-one 95%
3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one
2-Propen-1-one, 3-(dimethylamino)-1-(2-pyridinyl)-
(2E)-3-(dimethylamino)-1-pyridin-2-ylprop-2-en-1-one
(E)-3-DiMethylaMino-1-(2-pyridyl)-2-propen-1-one, 98%
3-(Dimethylamino)-1-(pyridin-2-yl)prop-2-en-1-one 98%
JR-8942, 3-(Dimethylamino)-1-(2-pyridyl)-2-propen-1-one, 97%
InChI=1/C10H12N2O/c1-12(2)8-6-10(13)9-5-3-4-7-11-9/h3-8H,1-2H3/b8-6 | [Molecular Formula]
C10H12N2O | [MDL Number]
MFCD00115039 | [MOL File]
66521-54-8.mol | [Molecular Weight]
176.218 |
| Chemical Properties | Back Directory | [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) | [Appearance]
Yellow to brown Solid | [InChI]
1S/C10H12N2O/c1-12(2)8-6-10(13)9-5-3-4-7-11-9/h3-8H,1-2H3/b8-6+ | [InChIKey]
BWERGHWJEBQNQV-SOFGYWHQSA-N | [SMILES]
CN(C)\C=C\C(=O)c1ccccn1 |
| Questions And Answer | Back Directory | [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. |
| Hazard Information | Back Directory | [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. | [References]
[1] Molecules, 2007, vol. 12, # 8, p. 2061 - 2079
[2] European Journal of Organic Chemistry, 2012, # 32, p. 6407 - 6413,7
[3] Synthetic Communications, 1993, vol. 23, # 13, p. 1897 - 1903
[4] Organic Preparations and Procedures International, 1997, vol. 29, # 3, p. 285 - 292
[5] Journal of Chemical Research, Miniprint, 1997, # 3, p. 601 - 615 |
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