in tetrahydrofuran
T=-20°C; 1 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Yanagisawa, Akira; Hibino, Hiroaki; Nomura, Nobuyoshi; Yamamoto, Hisashi
Journal of the American Chemical Society, 1993 , vol. 115, # 13 p. 5879 - 5880
copper(l) iodide; boron trifluoride diethyl etherate in diethyl ether
Yields of byproduct given;
参考文献
Yamamoto, Yoshinori; Yamamoto, Shinichi; Yatagai, Hidetaka; Maruyama, Kazuhiro
Journal of the American Chemical Society, 1980 , vol. 102, # 7 p. 2318 - 2325