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CAS No. : | 399-97-3 | MDL No. : | MFCD00077451 |
Formula : | C6H6FNO | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | ULDFRPKVIZMKJG-UHFFFAOYSA-N |
M.W : | 127.12 | Pubchem ID : | 2735917 |
Synonyms : |
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Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
18% | With hydrogenchloride; In water; at 111℃; for 24h; | General procedure: A 1N HCl solution (82.5 mL) was added to the aniline (~1 mmol) in a round bottom flask. To this was added acrolein diethyl acetal (2.5 mmol). The resulting solution was refluxed at 111 C for 24 hours. After cooling to room temperature, the solution was neutralized (pH 7-8) by addition of solid Na2CO3. The product was then extracted into dichloromethane (3 x 100 mL), and the combined organic layers were dried over Na2SO4 and evaporated under reduced pressure. The crude residue was then purified by column chromatography (elution mixture of hexane with ethyl acetate or 15% ethyl acetate/cyclohexane with methanol) to give the desired quinoline product. |