题目内容
不能由醛加氢还原制得的醇是
A.CH3CH2CH2CH2OH B.(CH3)2CHCH(CH3)OH
C.(CH3)3COH D.(CH3)2CHCH2OH
.BC
A.CH3CH2CH2CH2OH B.(CH3)2CHCH(CH3)OH
C.(CH3)3COH D.(CH3)2CHCH2OH
不能由醛或酮加氢还原制得的醇是
A.CH3CH3 B.CH3CH2CH2OH
C.CH2OH D.OH