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[ CAS No. 6318-64-5 ]

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Chemical Structure| 6318-64-5
Chemical Structure| 6318-64-5
Structure of 6318-64-5 * Storage: {[proInfo.prStorage]}
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Product Details of [ 6318-64-5 ]

CAS No. :6318-64-5 MDL No. :MFCD00026222
Formula : C9H11NO2 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W :165.19 Pubchem ID :-
Synonyms :

Safety of [ 6318-64-5 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P280 UN#:N/A
Hazard Statements:H302-H312-H332 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 6318-64-5 ]

* 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.

  • Downstream synthetic route of [ 6318-64-5 ]

[ 6318-64-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 371-26-6 ]
  • [ 6318-64-5 ]
  • [ 1005475-68-2 ]
YieldReaction ConditionsOperation in experiment
5-Acetyl-4-chloro-8-methoxy-2-trifluoromethylquinoline The compound of Example 7 (6.58 g) and ethyl 3-trifluoromethylpropionate (7.94 g) were dissolved in diphenyl ether (80 mL), followed by stirring at 100C for 1.5 hours and at 250C for 1 hour. Hexane was added thereto, and the precipitated solid was collected by filtration. The obtained solid was dissolved in phosphorous oxychloride (40 mL), followed by stirring for 1 hour under the condition of heating to reflux. After evaporating phosphorous oxychloride under reduced pressure, to the residue was added a saturated aqueous sodium hydrogen carbonate solution, followed by extraction three times with ethyl acetate. The combined organic layer was washed with saturated brine, dried over anhydrous sodium sulfate, and then filtered. The solvent of the filtrate was evaporated under reduced pressure and then purified by silica gel column chromatography (hexane:ethyl acetate=4:1→2:1) to obtain the desired product (3.98 g) as a brown powder. 1H NMR (CDCl3, 400 MHz): δ 2.67 (3H, s), 4.13 (3H, s), 7.14 (1H, d, J=7.9 Hz), 7.60 (1H, d, J=7.9 Hz), 7.91 (1H, s).
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