NAS Flashcards
1
Q
Mechanism 2: NH2
A
NaNH2 and NH3 (l)
Replaces Cl
Often e- rich
2
Q
Diazotization:
A
Step 1:
NaNO2/Acid (HCl or H2SO4)/H2O/cold
Step 2:heat and others
3
Q
Diazotization Step 2:
Add OH
A
H2O/H+/heat
4
Q
Diazotization Step 2:
Add NH2
A
NH3
5
Q
Diazotization Step 2:
Add I, Br, or Cl
A
CuX
6
Q
Diazotization Step 2:
Add CN
A
CuCN
7
Q
Diazotization Step 2:
Add H
A
H3PO4
8
Q
Diazotization Step 2:
Add F
A
HBF4 (No acid, part of 1st step)
Step 2: add heat
9
Q
Mechanism 1: SnAr
Add Nuc:
A
LG = F or Cl
Often e- poor
