1,4-phenylene bismethacrylate synthesis
- Product Name:1,4-phenylene bismethacrylate
- CAS Number:3049-31-8
- Molecular formula:C14H14O4
- Molecular Weight:246.26
123-31-9
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3049-31-8
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Yield:3049-31-8 99%
Reaction Conditions:
with triethylamine in dichloromethane at 0;Inert atmosphere;
Steps:
3 Synthesis of 1,4-phenylene bis(2-methylacrylate)
Hydroquinone (1.0 g) and triethylamine (4.68 mL) were dissolved in dichloromethane and chilled to 0 °C. Methacryloyl chloride (3.28 mL) was then added drop wise to the mixture under nitrogen atmosphere. After mixing overnight, methanol (1 mL) was added to quench the acid and the mixture was then washed three times with 100 mM pH 8.0 Tris buffer, washed once with Brine and dried over anhydrous sodium sulfate. The solvent was subsequently removed using rotary evaporation under reduced pressure and the residue, i.e. the title compound, was isolated using silica gel chromatography at 99% yield.
References:
WO2013/59295,2013,A2 Location in patent:Paragraph 00209
79-41-4
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3049-31-8
19 suppliers
$130.00/1g