organic chem - reagents and conditions Flashcards
1
Q
R-X –> R-OH
A
NaOH(aq), heat
2
Q
R-X –> C=C
A
ethanolic NaOH(aq), heat
3
Q
R-X –> RCN
A
ethanolic KCN, heat
4
Q
R-OH –> RCN
A
HCN, trace amount of NaCN, cold
5
Q
RCN –> RCOOH
A
H2SO4(aq), heat
6
Q
RCN –> RCOO-
A
NaOH(aq), heat
7
Q
RCN –> RNH2
A
LiAlH4 in dry ether
[reduction]
8
Q
C-C –> RX
A
X2, u.v, heat
[FRS]
9
Q
C=C –> C-C
A
H2(g), Ni(s), heat
[reduction]
10
Q
C=C –> ROH
A
cold conc H2SO4, H2O, warm
11
Q
R-OH –> C=C
A
conc H2SO4, heat
12
Q
C=C –> RX
A
HX or X2(g)
13
Q
NO2 –> NH2
A
Sn, conc HCl, NaOH(aq)
14
Q
C=C –> X-X
A
X2 in CCl4, dark, rtp
15
Q
nitration [benzene ring]
HNO3 + 2H2SO4 ⇌ NO2+ + 2H2SO4- + H3O+
A
conc HNO3, conc H2SO4, 55°