問題詳情

40. Which of the following compounds shown below is/are the product(s) of this reaction: 


(A)Ⅰ only
(B)Ⅱ only
(C)Ⅰ and Ⅱ of equal yield
(D)Ⅰ is major, Ⅱ is minor
(E)Ⅰ is minor, Ⅱ is major

參考答案