CARBON-CARBON BOND FORMING REACTIONS
95
I.C-11 Isobe, M. et al., SL, 485.
R — =
NBS, AgNO,
TMS
- , __ _._
3 »
Me 2 CO, 0°C
R
61-92%
Br
I.C-12 Bates, R.W. et al, TL, 35, 6993; Suffert, J., et al., TL, 35,
1965; Danion, D. et al., S, 1171.
^Υ^^Ύ^
== ^_
Pd(PPh 3 ) 4
1
AcO
Cul, TEA
AcO
44-95%
LC-13 Chemin, D. and Linstrumelle, G., T, 50, 5335; Alami, M. et al.,
TL, 35, 3543; Wang, Z. and Wang, K.K., JOC, 59, 4738; Falck, J.R.,
JACS, 116, 5050; Zapata, A.J. and Ruiz, J., JOM, 479, C6.
Pd(PPh 3 ) 4
j = j
in Cul, BuNH,
Cl Cl
R
Ph-H
20°C, 5h
Cl
R
Pd(PPh 3 ) 4
Cul, BuNH,
Ph-H
!
20°C, 4h
R
76-96%
R R
1
50-90%
I.C-14 Yamaguchi, M. et al., TL, 35, 5689.
l R
R ^ .
\ ^
RhH(CO)(PPh 3 ) 3 , Et 3 P
THF,A
95
I.C-11 Isobe, M. et al., SL, 485.
R — =
NBS, AgNO,
TMS
- , __ _._
3 »
Me 2 CO, 0°C
R
61-92%
Br
I.C-12 Bates, R.W. et al, TL, 35, 6993; Suffert, J., et al., TL, 35,
1965; Danion, D. et al., S, 1171.
^Υ^^Ύ^
== ^_
Pd(PPh 3 ) 4
1
AcO
Cul, TEA
AcO
44-95%
LC-13 Chemin, D. and Linstrumelle, G., T, 50, 5335; Alami, M. et al.,
TL, 35, 3543; Wang, Z. and Wang, K.K., JOC, 59, 4738; Falck, J.R.,
JACS, 116, 5050; Zapata, A.J. and Ruiz, J., JOM, 479, C6.
Pd(PPh 3 ) 4
j = j
in Cul, BuNH,
Cl Cl
R
Ph-H
20°C, 5h
Cl
R
Pd(PPh 3 ) 4
Cul, BuNH,
Ph-H
!
20°C, 4h
R
76-96%
R R
1
50-90%
I.C-14 Yamaguchi, M. et al., TL, 35, 5689.
l R
R ^ .
\ ^
RhH(CO)(PPh 3 ) 3 , Et 3 P
THF,A