反应条件
1: 94 percent / N-chlorosuccinimide, Me2S / CH2Cl2 / 20 h / 0 °C
2: 86 percent / CuBr*Me2S, ZnCl2 / tetrahydrofuran; diethyl ether / -70 deg C, 1 h; 0 deg C, overnight
View Scheme
参考文献
Xu, Long-He; Kuendig, Ernst Peter
Helvetica Chimica Acta, 1994 , vol. 77, # 6 p. 1480 - 1484
