1.1: SOCl2 / 3 h / 50 °C
2.1: CuI / diethyl ether; tetrahydrofuran / 1 h / -25 °C
2.2: 34.68 g / diethyl ether; tetrahydrofuran / 1.5 h / -25 °C
3.1: 92 percent / KOH / H2O; ethanol / 24 h / 0 °C
View Scheme
参考文献
McMorris, Trevor C.; Cong, Qiang; Kelner, Michael J.
Journal of Organic Chemistry, 2003 , vol. 68, # 25 p. 9648 - 9653
