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Chapter 18 619
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e.
Br
O
O
Br
g.
CH
2
CH
3
Br
Br
CH
2
CH
3
+
f.
OH
SO
3
H
OH
SO
3
H
h.
COOH
COOH
49.
The more activating the substituent, the more basic the NH
2
group.
CH
3
O
NH
2
CH
3
NH
2
Br
NH
2
CH
3
C
NH
2
O
>
>
>
50.
The least reactive compound yields the highest percentage of meta product.
N(CH
3
)
3
+
CH
2
N(CH
3
)
3
+
CH
2
CH
2
N(CH
3
)
3
+
least reactive
highest % meta product
most reactive
OCH
2
CH
3
CH
2
OCH
3
COCH
3
least reactive
highest % meta product
most reactive
O
2.
3.
CH
3
CHF
2
CF
3
1.
evitcaertsael
evitcaertsom
highest % meta product