1: 93 percent / 4 h / Heating 2: 69 percent / conc. aq. NH3 / ethanol / Ambient temperature 3: 75 percent / 2percent aq. HCl / 0.75 h / Heating 4: 55 percent / 4 h / Heating 5: 71 percent / conc. aq. NH3 / ethanol / 24 h / Ambient temperature 6: 63 percent / 2percent aq. HCl / ethanol / 50 h / Heating View Scheme

&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '506007', constants.ctx, '0')">acetic acid</a> <br />&nbsp;1.) reflux, 10 h, 2.) r.t., overnight;&nbsp;<br /> &nbsp;