CH3-C(CH3)=CH2合成CH2=C(CH3)-COOH

问题描述:

CH3-C(CH3)=CH2合成CH2=C(CH3)-COOH

先加成 在水解 在消去 再用催化氧化

CH3-C(CH3)=CH2+Br2 → CH3-CBr(CH3)CH2BrCH3-CBr(CH3)CH2Br+2NaOH→CH3-C(CH3)OHCH2OH+2NaBrCH3-C(CH3)OHCH2OH【高锰酸钾氧化】→CH3-C(CH3)OHCOOH【因为中间的醇是叔醇,无α氢原子,难以被氧化】CH3-C(CH3)OHCOOH【...