3,6-双邻(叔丁基二甲基甲硅烷基)-D-葡萄烯糖合成路线 (共 9 条)
反应条件
1H-imidazole in N,N-dimethyl-formamide T=0°C; 6 h;
参考文献
Berlin, William K.; Zhang, Wen-Sheng; Shen, T. Y.
Tetrahedron, 1991 , vol. 47, # 1 p. 1 - 20
反应条件
pyridine in dichloromethane T=0°C;
参考文献
Bartolozzi, Alessandra; Pacciani, Stefania; Benvenuti, Cecilia; Cacciarini, Martina; Liguori, Francesca; Menichetti, Stefano; Nativi, Cristina
Journal of Organic Chemistry, 2003 , vol. 68, # 22 p. 8529 - 8533
反应条件
1H-imidazole in dichloromethane; N,N-dimethyl-formamide 5 h; Ambient temperature;
参考文献
Wandzik, Ilona; Bieg, Tadeusz
Bioorganic Chemistry, 2007 , vol. 35, # 5 p. 401 - 416
反应条件
1H-imidazole in N,N-dimethyl-formamide Ambient temperature; Yield given;
参考文献
Kinzy, Willy; Schmidt, Richard R.
Tetrahedron Letters, 1987 , vol. 28, # 18 p. 1981 - 1984
反应条件
1: 16.08 g / Na2CO3 / methanol; H2O / 2 h / Ambient temperature 2: 2.6 g / imidazole / CH2Cl2; dimethylformamide / 5 h / Ambient temperature View Scheme
参考文献
Yamada, Hitomi; Adachi, Masaatsu; Isobe, Minoru; Nishikawa, Toshio
Chemistry - An Asian Journal, 2013 , vol. 8, # 7 p. 1428 - 1435
反应条件
tetra-(n-butyl)ammonium iodide; sodium hydride in N,N-dimethyl-formamide T=-5 - 5°C; 9 h; Inert atmosphere;
参考文献
Yamada, Hitomi; Adachi, Masaatsu; Isobe, Minoru; Nishikawa, Toshio
Chemistry - An Asian Journal, 2013 , vol. 8, # 7 p. 1428 - 1435
反应条件
1: 3,6-di-O-tert-butyldimethylsilyl-D-(-)-glucal With sodium hydride in N,N-dimethyl-formamide; mineral oil T=30 - 40°C; 0.5 h; Inert atmosphere; 2: benzyl bromide in N,N-dimethyl-formamide; mineral oil Inert atmosphere; regioselective reaction;
参考文献
Hesek, Dusan; Lee, Mijoon; Zhang, Weilie; Noll, Bruce C.; Mobashery, Shahriar
Journal of the American Chemical Society, 2009 , vol. 131, p. 5187 - 5193
反应条件
1: NaH / dimethylformamide / 3 h / 20 °C 2: 484 mg / TBAF / dimethylformamide / 4 h / 20 °C View Scheme
参考文献
Bartolozzi, Alessandra; Pacciani, Stefania; Benvenuti, Cecilia; Cacciarini, Martina; Liguori, Francesca; Menichetti, Stefano; Nativi, Cristina
Journal of Organic Chemistry, 2003 , vol. 68, # 22 p. 8529 - 8533
反应条件
sodium hydride in N,N,N',N',N'',N''-hexamethylphosphoric triamide T=25°C; 8 h;
参考文献
Shekhani, Mohammed Saleh; Khan, Mohammed Khalid; Mahmood, Khalid
Tetrahedron Letters, 1988 , vol. 29, # 47 p. 6161 - 6162