aromatic synthetic routes Flashcards
1
Q
conditions for halogénation of benzene to bromobenzene
A
-Br2
-AlBr3 or FeBr3
2
Q
what are the conditions for halogénation of benzene to chlorobenzene
A
-Cl2
-AlCl3 or FeCl3
3
Q
what are the conditions for alkylation
A
-CH3Cl
-AlCl3
-room temp
4
Q
what are the conditions for nitration
A
-reflux
-ice bath
-50°C
-conc HNO3
-conc H2SO4
5
Q
what are the conditions for acylation
A
-AlCl3
-60°C
-30 min reflux
-anhydrous conditions
6
Q
what are the conditions for reduction of a nitrobenzene to phenylamine
A
-Sn
-conc HCl
-reduction
7
Q
what are the conditions for halogénation of phenylamine to 2,4,6-tribromophenylamine
A
-Br2