四-O-特戊酰基-β-D-半乳糖胺合成路线 (共 4 条)
反应条件
1: With carbon tetrabromide; triphenylphosphine in acetonitrile T=20°C; 4 h; 2: With ammonia; silver trifluoromethanesulfonate in acetonitrile T=20°C; 18 h;
参考文献
Pleuss, Norbert; Kunz, Horst
Synthesis, 2005 , # 1 art. no. T07304SS, p. 122 - 130
反应条件
hydrogen in methanol Inert atmosphere;
参考文献
Knauer, Stefan; Weymann, Markus; Kunz, Horst
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2009 , vol. 64, # 11-12 p. 1639 - 1652
反应条件
1: With carbon tetrabromide; triphenylphosphine in acetonitrile T=20°C; 2: With ammonia; silver trifluoromethanesulfonate in acetonitrile T=20°C;
参考文献
Pleuss, Norbert; Kunz, Horst
Synthesis, 2005 , # 1 art. no. T07304SS, p. 122 - 130
反应条件
1: 93 percent / trimethylsilyl azide, SnCl4 / CH2Cl2 / 5 h 2: 87 percent / H2 / Raney nickel / methanol / 3 h / 760 Torr View Scheme
参考文献
Liebigs Annalen der Chemie, , # 7 p. 649 - 654