1: With 4-(N,N-dimethlyamino)pyridine; methanesulfonyl chloride in dichloromethane T=0 - 20°C; 0.0208333 h; 2: With sodium azide; tetrabutylammomium bromide in N,N-dimethyl-formamide T=110°C; 120 h; Further stages.;
N-iodo-succinimide; trifluorormethanesulfonic acid in acetonitrile T=-40°C;
参考文献
Kononov, Leonid O.; Malysheva, Nelly N.; Orlova, Anna V.; Zinin, Alexander I.; Laptinskaya, Tatiana V.; Kononova, Elena G.; Kolotyrkina, Natalya G.
European Journal of Organic Chemistry, 2012 , # 10 p. 1926 - 1934