一共5种1. 置换 2CH3CH2OH+2Na=2CH3CH2Na+H22. 催化氧化 2CH3CH2OH+O2=Cu加热=2CH3CHO+2H2O3. 取代 CH3CH2OH+HCl=加热=CH3CH2Cl+H2O4. 消去 CH3CH2OH=浓H2SO4 170度= CH2=CH2+H2O5. 酯化 CH3CH2OH+CH3COOH=浓H2...
一共5种1. 置换 2CH3CH2OH+2Na=2CH3CH2Na+H22. 催化氧化 2CH3CH2OH+O2=Cu加热=2CH3CHO+2H2O3. 取代 CH3CH2OH+HCl=加热=CH3CH2Cl+H2O4. 消去 CH3CH2OH=浓H2SO4 170度= CH2=CH2+H2O5. 酯化 CH3CH2OH+CH3COOH=浓H2...