Chapitre III : Substitution Electrophile Nadia BOULEKRAS

Corrigé des Travaux dirigés (2013-2014)

Br

OH3C

Br2

FeBr3

OH3C(-I, -M)

OH3C

O

CH3Cl

AlCl3

(+I)

+O

CH3

HNO3

H2SO4

(-I, +M)

NO2

CH3

OH

(+I)

(-I, +M)

CH3

OH

(+I)

Chapitre III : Substitution Electrophile Nadia BOULEKRAS

NO2

(-I, +M)

HNO3

H2SO4

COOH

OH

N C

COOH

OH

N C

(-I, -M)

(-I, -M)

HNO3

H2SO4

CH=O

Br

NO2

(-I, +M)

CH=O

Br

(-I, -M)

HNO3

H2SO4

N

O

H

N

O

H

N

O

H

+

O2N

NO2(-I, +M)

(+I)

HNO3

H2SO4

(-I, +M)

(-I)

OCH3

CF3

(-I, +M)

(-I)

OCH3

CF3

NO2

Chapitre III : Substitution Electrophile Nadia BOULEKRAS

HNO3

H2SO4

C

O

OCH3

O2N

(-I, +M) OCH3

CH3

(-I, -M)

(+I)

C

O

OCH3

(-I, +M) OCH3

CH3

(-I, -M)

(+I)

O

CH3Cl

AlCl3

(-I)

BrNBrN

O

Br2

FeBr3

NO2Br

(-I, +M) OH

Cl

(-I, -M)

(-I, +M)

(-I, +M) OH

Cl (-I, +M)

NO2

(-I, -M)