hydrogen bromide in dichloromethane
to soln. of Sn compd. added slowly (2 h) soln. of 2.1 equiv of HBr at -78°C, slowly warmed to 25°C, reacted for 8-10 h; evapd. (vac.), chromd. (MeCN or MeCN/THF);
参考文献
Azuma, Yutaka; Newcomb, Martin
Organometallics, 1984 , vol. 3, p. 9 - 14
hydrogen bromide in dichloromethane
to soln. of Sn compd. added slowly (2 h) soln. of 2.1 equiv of HBr at -78°C, slowly warmed to 25°C, reacted for 8-10 h; evapd. (vac.), chromd. (MeCN or MeCN/THF);
参考文献
Azuma, Yutaka; Newcomb, Martin
Organometallics, 1984 , vol. 3, p. 9 - 14
