1: With ethylmagnesium bromide in tetrahydrofuran; diethyl ether
T=20°C; Woods-Grignard reaction; 3 h;
2: With hydrogenchloride in tetrahydrofuran; diethyl ether; water
T=0°C; 6 h;
参考文献
Kraft, Philip; Popaj, Kasim
European Journal of Organic Chemistry, 2008 , # 28 p. 4806 - 4814