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161185-41-7

3-ACETYL-1-BUTYL-4-HYDROXY-2(1H)-QUINOLINONE synthesis

1synthesis methods
161185-27-9 Synthesis
6-BUTYL-4-HYDROXY-2H-PYRANO[3,2-C]QUINOLINE-2,5(6H)-DIONE

161185-27-9
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3-ACETYL-1-BUTYL-4-HYDROXY-2(1H)-QUINOLINONE

161185-41-7
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Yield:161185-41-7 96%

Reaction Conditions:

with sodium hydroxide in ethylene glycol; for 1.5 h;Heating;

References:

Kappe, Thomas;Aigner, Rudolf;Hohengassner, Peter;Stadlbauer, Wolfgang [Journal fur Praktische Chemie - Chemiker-Zeitung,1994,vol. 336,# 7,p. 596 - 601]