問題詳情

56. Which of the following reagents should be used for the following transformaton?  
(A) LiAlH4 then H3O+
(B) NaBH4 then H3O+
(C) [(CH3)2CHCH2]2AlH, -78oC then H2O
(D) LiAlH[OC(CH3)3]3, -78oC then H2O
(E) BH3‧THF then H2O

參考答案

答案:E
難度:簡單0.75
統計:A(0),B(0),C(0),D(0),E(3)

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