Laurence, C.; Berthelot, M.; Lucon, M.; Tsuno, Y.
Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, 1982 , vol. 38, # 7 p. 791 - 796
1: 2-bromo-ethylamine-hydrobromide With triethylamine in dichloromethane
0.5 h;
2: methanesulfonyl chloride in dichloromethane
T=0 - 20°C; 3 h;
3: With water in dichloromethane
参考文献
ASTRAZENECA AB
Patent: WO2005/123747 A1, 2005 ;
Location in patent: Page/Page column 65 ;
WO 2005/123747 A1