反应条件
1.1: n-BuLi / hexane; diethyl ether / 3 h / -78 °C
1.2: 67 percent / tetrahydrofuran; hexane; diethyl ether / 20 °C
2.1: 97 percent / HCl gas / methanol; benzene / 1 h
3.1: 76 percent / AgBF4; CH3Cl / CH2Cl2 / Heating
4.1: N2O4; NaOAc / CCl4 / -20 - 20 °C
5.1: 421 mg / t-BuOK / tetrahydrofuran
6.1: 20 percent / CuI; (PPh3)2PdCl2; Et3N / 35 °C
7.1: 98 percent / aq. NaOH; t-BuOH / 20 °C
View Scheme
参考文献
Ohtsuka, Yusuke; Itoh, Tetsuji; Hirai, Katsuyuki; Takui, Takeji; Tomioka, Hideo
Organic Letters, 2004 , vol. 6, # 5 p. 847 - 850
