(i)
C7H9NO
(ii)
→PhI, Pd(PPh3)4
THF, reflux
(iii)
Ph3P=CMe2
nBu4NF
H3O+
→CH2I2, Zn
EC10H16O
OMe Br
NaNH2
(i)
c
NH3 (I)
C?HgNO
PhI, Pd(PPh3)4
(ii)
SnMe3 Me
D
THF, reflux
C11H11N
1. Ph3P=CMe2
OSiMe3
(iii)
E
CHO
2. "Bu4NF 3. HzOO
C10H16O
HO H. (iv)
CH2I2, Zn
F
OH
C15H26O2