2-Fluorobenzaldehyde synthesis
- Product Name:2-Fluorobenzaldehyde
- CAS Number:446-52-6
- Molecular formula:C7H5FO
- Molecular Weight:124.11
446-51-5
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446-52-6
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Yield:446-52-6 96%
Reaction Conditions:
in neat (no solvent) at 20; for 0.0666667 h;Microwave irradiation;
Steps:
General procedure
General procedure: In a small-scale experiment 4-hydroxypyridinium chlorochromate functionalized silica gel (3.95 g, contain 10 mmol of 4-hydroxypyridinium chlorochromate) an alcohol (10 mmol) was rapidly added at room temperature and the resulting mixture stirred vigorously for the appropriate time. The mixture was irradiated for the time indicated in the table by microwave radiation (Table 2). The progresses of the reactions were monitored by TLC. After cooling to room temperature the product was extracted with diethyl ether (2 × 10 mL) and filtered. Evaporation of solvent gave a crude product which was passed through a short silica gel column by ethyl acetate: pet.ether (1:7) as eluent to afford the pure product. The structures of the products were confirmed by their melting point, IR and /or NMR spectral data and comparison with commercially available authentic samples.36-38
References:
AHMADI, Sayed Ali;GHALEHBANDI, Shermineh Sadat;GHAZANFARI, Dadkhoda;SHEIKHHOSSEINI, Enayatollah [Revue Roumaine de Chimie,2020,vol. 65,# 3,p. 283 - 289]
394-46-7
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446-52-6
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95-52-3
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446-52-6
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![Methanesulfonamide, 1,1,1-trifluoro-N-[(2-fluorophenyl)methyl]-N-methyl-](/CAS/20210305/GIF/1159505-77-7.gif)
1159505-77-7
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446-52-6
436 suppliers
$6.00/25g