Chemistry Reference
In-Depth Information
Me
OH
Me
OMe
Me
Me
23
23
Me
3
OBF
4
OMe
OMe
O
O
O
O
O
O
O
O
Me H
Me H
Me H
Me H
O
Proton Sponge™ (
1
)
O
Me
Me
CH
2
Cl
2
, 0 °C
Me
MeO
Me
MeO
84% (16% of SM was recovered)
lonomycin A
BnO
OH
BnO
OMe
BnO
OR
Me
3
OBF
4
OMe
OMe
O
Proton Sponge™ (
1
)
O
O
O
O
O
CH
2
Cl
2
, 81%
(CH
2
)
4
Me
(CH
2
)
4
Me
(CH
2
)
4
Me
R = H or Me: not obtained
Scheme 8.3
Synthetic application of ether formation using Meerwein
s salt
