Bruice - Chimica Organica

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544 Chapter 16
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78. a.
+
CH3CH2O−
CH3CH2OH
HCl
OCH2CH 3
O
O
+ CH 3 MgBr
OCH2CH 3
O
C
CH3
CH 3
CH 3
CH3 CH3
CH 3
O _
O
O
OCH2CH3
O O
_
3
CH3OH
O
O
CH3O
CH3
HB
b.
O+
CH 3
O
H2O +
O
HO
CH3
O H +
B
O
CH3
O
HO
B+
H
O
CH3
O
HO
H+
O
O
CH3O+
H
CH
B
CCH3
OH
O
+
OH
C
CCH 3
O
B +
H
O
OH
C
+