1: iodobenzene With n-butyllithium in tetrahydrofuran
T=-78 - -40°C;
2: With zinc dibromide in tetrahydrofuran
T=-40°C;
3: Ethyl 2-methyl-3-iodo-3-butenoate With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran
Sonogashira reaction; 6 h;
参考文献
Ma; Xie; Wang; Zhang; Shi
Synthesis, 2001 , # 5 p. 713 - 730