試卷名稱:91年 - 58學士後西醫化學91化學#86891
年份:91年
科目:學士後西醫-化學
61.Give the major product of the following reaction: [E]-2-pentence+ CH2I2/Zn(Cu)→ ?
(A)cis-1-Ethyl-2-methylcyclopropane
(B)trans-1-Ethyl-2-methylcyclopropane
(C)1-Ethyl-1-methylcyclopropane
(D)An equimolar mixture of product {A} and {B}
(E)None of these