1: With chloro-trimethyl-silane in tetrachloromethane T=20°C; 2.5 h; 2: With 4,4'-di-tert-butylbiphenyl; lithium in tetrahydrofuran T=0°C; Wittig rearrangement; 1 h;
参考文献
Gomez, Cecilia; Macia, Beatriz; Lillo, Victor J.; Yus, Miguel
Tetrahedron, 2006 , vol. 62, # 42 p. 9832 - 9839