11. Which of the following reagents could not be used to carry out the following transformation?

(A)Zn(Hg), HCl
(B) LiAlH4, ether
(C) HSCH2CH2SH, BF3; then Raney Ni (H2)
(D)1. NH2NH2//H+ 2. KOH/H2O/heat

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統計: A(0), B(0), C(0), D(1), E(0) #2991252