40. Which of the following compounds shown below is/are the product(s) of this reaction: 5ea691f835c34.jpg
(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

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統計： A(13), B(0), C(1), D(2), E(2) #2275886