1: 3-methoxycyclohexanone With palladium (II) trifluoroacetate; oxygen; copper diacetate; 2,2,2-trimethylacetic acid in 1,4-dioxane T=110°C; P=760.051 Torr; 8 h; 2: acrylic acid n-butyl ester T=110°C; 10 h;

palladium (II) trifluoroacetate; oxygen; copper diacetate; 2,2,2-trimethylacetic acid in 1,4-dioxane T=110°C; P=760.051 Torr; 8 h;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '110354', constants.ctx, '0')">4-(N,N-dimethlyamino)pyridine</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '3596973', constants.ctx, '0')">lithium perchlorate</a> <br />T=-20&deg;C;&nbsp;Michael reaction;&nbsp;P=1520000&nbsp;Torr;&nbsp;85&nbsp;h;&nbsp;<br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: 62 percent / TsOH*H₂O / 4 h / Heating<br />2: 84 percent / pyridinium p-toluenesulfonate; silica gel / H₂O / 0.02 h / microwave irradiation<br /> <br /> &nbsp;

&nbsp;(i) NaH, benzene, (ii) /BRN= 969135/, (iii) CrO₃, H₂SO₄;&nbsp;&nbsp;Multistep reaction;&nbsp;<br /> &nbsp;