問題詳情

2. The hydroboration-oxidation procedure can be successfully employed for synthesis of deuterated derivatives, by usingBD3 instead of BH3. What major product would you expect from the following reaction?  


(A) I
(B) II
(C) III
(D) IV
(E) V

參考答案

答案：A
難度：適中0.444444
統計：A(4),B(2),C(2),D(1),E(0)