HCID 19369813, compound → Ethanol, 2-((1-(2-methylphenyl)-6-(2,2,2-trifluoroethoxy)-1H-pyrrolo(3,2-C)quinolin-4-yl)amino)-

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Reaction Conditions

Reaction Steps

1-(2-Methylphenyl)-4-chloro-6-β,β,β-trifluoroethoxypyrrolo[3,2-c]quinoline(391 mg, 1.0 mmol), prepared by the procedures of Step 1 and Step 2 in the Example 34, was dissolved in ethanolamine(10 ml) in the pressure tube, and the resultant was refluxed at 180° C. for 3 hours. After removing the excess ethanolamine by distillation under reduced pressure, the residue was diluted in dichloromethane(20 ml), and washed with water(15 ml) for 3 times. The organic layer was dried over anhydrous magnesium sulfate, filtered, and concentrated under reduced pressure. The residue was purified by silica gel chromatography to obtain 316 mg of desired compound as solid in 75% of yield.

Provenance & Evidence