CARBON-CARBON BOND FORMING REACTIONS
I.E.1-51 Harmata, M. et al., JOC, 59, 1241.
P h 0 2 S x
T1CI4, CH 2 C1 2 , -78°C
119
I.E.1-52 Mori, M. et al., JOC, 59, 6133.
Ni(cod)Ln*
Λ
NR
R
1
THF, rt
R
1
I.E.1-53 Neidlein, R. et al., HCA, 77, 2303.
( C O ) s C i \ ^ OMe
R
1
R
1. Si0 2 , Δ
2. CAN
O
81%
(2.4:1)
52-62%
e.e. = 54-73%
19-51%
I.E.1-51 Harmata, M. et al., JOC, 59, 1241.
P h 0 2 S x
T1CI4, CH 2 C1 2 , -78°C
119
I.E.1-52 Mori, M. et al., JOC, 59, 6133.
Ni(cod)Ln*
Λ
NR
R
1
THF, rt
R
1
I.E.1-53 Neidlein, R. et al., HCA, 77, 2303.
( C O ) s C i \ ^ OMe
R
1
R
1. Si0 2 , Δ
2. CAN
O
81%
(2.4:1)
52-62%
e.e. = 54-73%
19-51%