1 消去 → 2 加成 → 3 消去
1、濃硫酸加熱 CH3CH2CH2CH2OH → CH3CH2CH=CH2 + H2O
2、與Br2加成 CH3CH2CH=CH2 + Br2 → CH3CH2CHBr-CH2Br
3、NaOH醇溶液加熱 CH3CH2CHBr-CH2Br → CH3CH2C≡CH + 2HBr
CH3CH2CH2CH2OH合成CH3CH2CCH求助
CH3CH2CH2CH2OH合成CH3CH2CCH求助
化學人氣:344 ℃時間:2020-05-19 13:09:58
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