CARBON-CARBON BOND FORMING REACTIONS
I.H.2-27 Lange, G.L. and Gottardo, C., TL, 35, 6607
I
Sml,
169
93-96%
(1.5-99:1)
I.H.2-28 White, J.D. and Somers, T.C., JACS, 116, 9913; Yamamoto,
H. et al., T, 50, 6505.
110°C, 16h
94%
I.H.2-29 Marchesini, A. et al., JCS(Pl), 579.
Br
Br
Et
\ .fa*
Et0 2 C
OCOjEt^-Ph
Et0 2 C
>==<
C0 2 Et
p h
E t
OC0 2 Et
60%