38. Which is the major product of the following reaction sequence?
2. NaIO4
PPh3
Ph
Br + n-BuLi
THF
?
(A)
(B) 
(C) 
(D)
(E)
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統計: A(1), B(2), C(27), D(3), E(6) #937567
統計: A(1), B(2), C(27), D(3), E(6) #937567