Aromatic Reactions Flashcards
(9 cards)
1
Q
Cl2/NBS
hv Δ
A
Free radical halogenation of alkyl benzenes
Benzyllic addition of Br or Cl
2
Q
Na2Cr2O7/K2Cr2O7/KMnO4
H2SO4, H2O Δ
A
Oxidation of Alkylbenzenes
Conversion of benzyllic H to carboxylic acid
3
Q
Zu(Hg)
HCl
A
Reduction of Aryl Keytones (Clemmenser)
Removes keytone replacing it with CH2
4
Q
- H2N-NH2
- KOH Δ
A
Reduction of Arya Keytones (Wolff-Kishner)
Removes keytone replacing it with CH2
5
Q
-O-R
1°
A
Nucleophilic Substitution of Benzylic Halide
-O replaces benzylic halide. R group transfers too
6
Q
-O-R
2° or 3°
A
Elimination of halide to alkene
7
Q
Conc. H2SO4
A
Elimination of alcohol to alkene
8
Q
50% H2SO4
50% H20
A
Mark Addition of alcohol to alkene
9
Q
Na/K
NH3, ROH (CH3OH)
A
Birch reduction
Turns benzene into isolated cyclodiene
