1: With mesityllithium in tetrahydrofuran; pentane
T=-78°C; 3 h;
2: With 1,2-di-iodoethane in tetrahydrofuran; pentane
T=20°C;
3: With tetrabutyl ammonium fluoride in tetrahydrofuran
Further stages.;
参考文献
Naka, Hiroshi; Akagi, Yusuke; Yamada, Kyoko; Imahori, Tatsushi; Kasahara, Takahiro; Kondo, Yoshinori
European Journal of Organic Chemistry, 2007 , # 28 p. 4635 - 4637
