24. Identify reagents that you could use to achieve the following transformation. 
61ba8fa10c4c0.jpg
(A) Na, NH3； H2O
(B) NaNH2；H2O
(C) F3CCO2H
(D) O3； H2O
(E) disiamylborane； H2O2, NaOH 

答案：登入後查看
統計： A(0), B(1), C(0), D(0), E(2) #2823988