80. What is the major organic product of the following reaction?

(A)
(B)
(C)
(D)
(E)none of the above.

答案：登入後查看
統計： A(1), B(1), C(0), D(0), E(0) #2347856

詳解 (共 1 筆)

Hi

B1 · 2025/12/26

#7267463

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