1: N-Boc-pyrrolidine With sec.-butyllithium; (-)-sparteine in diethyl ether
T=-78°C; 1 h;
2: With lithium chloride in tetrahydrofuran; diethyl ether
T=-78°C; 1 h;
3: trans vinyl bromide in tetrahydrofuran; diethyl ether
T=-78 - 25°C; 12 h; Title compound not separated from byproducts;
参考文献
Dieter, R. Karl; Chen, Ningyi; Watson, Rhett T.
Tetrahedron, 2005 , vol. 61, # 13 p. 3221 - 3230
