ChemicalBook CAS DataBase List 2-VINYLANTHRACENE

2-VINYLANTHRACENE synthesis

10synthesis methods

Product Name:2-VINYLANTHRACENE
CAS Number:2026-16-6
Molecular formula:C16H12
Molecular Weight:204.27

78053-56-2
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2026-16-6
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$265.00/250mg

Yield:2026-16-6 94%

Reaction Conditions:

with water monomer;zinc(II) iodide;zinc powder in N,N-dimethyl-formamide at 90;Inert atmosphere;

Steps:

18 Example 18

In an anhydrous and oxygen-free glove box under an argon atmosphere, ZnI2 (0.01mmol), Zn (0.3mmol) and2-Ethynylanthracene (0.2mmol) was added to a 10mL reaction tube in turn, then 2ml of DMF (N,N-dimethylformamide) was added, and then water (1.0mmol) was added to the glove box. The reaction was carried out in an oil bath at 90°C, and the progress of the reaction was monitored by TLC monitoring and I2 color development. After the reaction was completed, the organic phase was extracted and concentrated by adding water, and the column was passed through silica gel to obtain a styrene compound as a light yellow solid. The yield was 94% .

References:

CN111606774,2020,A Location in patent:Paragraph 0104-0107