![](/CAS/GIF/705-60-2.gif)
1-Phenyl-2-nitropropene synthesis
- Product Name:1-Phenyl-2-nitropropene
- CAS Number:705-60-2
- Molecular formula:C9H9NO2
- Molecular Weight:163.17
![α-Methylcinnamaldehyde](/CAS/GIF/101-39-3.gif)
101-39-3
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$7.00/25g
![1-Phenyl-2-nitropropene](/CAS/GIF/705-60-2.gif)
705-60-2
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$10.00/1g
Yield:705-60-2 39%
Reaction Conditions:
with copper(II) nitrate trihydrate in water;acetonitrile at 130; for 12 h;
Steps:
15 Example-15
Add 0.3 mmol a-methylcinnamaldehyde, 0.45 ηηη1 tribasic copper nitrate to a 15 mL pressure tube, and then add 3 mL of a mixture of acetonitrile and water (V (acetonitrile): V (water) = 100:1) As a solvent. Next, stirring was performed at 130° (magnetic stirring for 12 hours). Then, two-passage silica gel column chromatography (100-200 mesh) was added to the reaction solution, and the solvent was removed by distillation under reduced pressure. The residue was separated by column chromatography. Using a mixture of V (petroleum ether):V (ethyl acetate) = 20:1 as eluent, the eluent containing the target product was collected, and the solvent was distilled off to obtain pure product. The amount of pure product was: 0.117 mmol The material was a yellow solid and the chemical name was 2-methyl-2-nitrostyrene in a yield of 39%.
References:
CN107641086,2018,A Location in patent:Paragraph 0082-0084
![Nitroethane](/CAS/GIF/79-24-3.gif)
79-24-3
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$353.45/5gm:
![Benzaldehyde](/CAS/GIF/100-52-7.gif)
100-52-7
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$20.37/250g
![1-Phenyl-2-nitropropene](/CAS/GIF/705-60-2.gif)
705-60-2
217 suppliers
$10.00/1g
66618-80-2
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![1-Phenyl-2-nitropropene](/CAS/GIF/705-60-2.gif)
705-60-2
217 suppliers
$10.00/1g
![Benzaldehyde](/CAS/GIF/100-52-7.gif)
100-52-7
938 suppliers
$20.37/250g
![1-Phenyl-2-nitropropene](/CAS/GIF/705-60-2.gif)
705-60-2
217 suppliers
$10.00/1g