Lagutkin, N. A.; Mitin, N. I.; Zubairov, M. M.; Zelentsov, V. V.; Nikolaeva, T. B.
Pharmaceutical Chemistry Journal, 1984 , vol. 18, # 2 p. 113 - 116
Khimiko-Farmatsevticheskii Zhurnal, 1984 , vol. 18, # 2 p. 178 - 181
1: water; n-heptane / 2 h / 20 °C / |Inert atmosphere
2: methanesulfonic acid; tert-butylamine borane / dichloromethane / 1 h / 5 - 15 °C / |Inert atmosphere
3: chloro-trimethyl-silane / isopropyl alcohol / 1 h / 20 - 72 °C / 760.05 Torr / |Inert atmosphere
View Scheme
参考文献
Connolly, Terrence J.; Constantinescu, Anton; Lane, Tim S.; Matchett, Michael; McGarry, Patrick; Paperna, Mariya
Organic Process Research and Development, 2005 , vol. 9, # 6 p. 837 - 842
1: acetic anhydride; sodium acetate / 6 h / 120 °C
2: hydrogenchloride; water / 6 h / 100 °C
3: caesium carbonate / N,N-dimethyl-formamide / 20 °C
View Scheme
1: acetic anhydride; sodium acetate / 6 h / 120 °C
2: hydrogenchloride; water / 6 h / 100 °C
3: caesium carbonate / N,N-dimethyl-formamide / 20 °C
View Scheme
