2-D-溴化吡喃葡糖-四苄酯合成路线 (共 64 条)
反应条件
hydrogen bromide; acetic acid in dichloromethane T=0 - 20°C; 2 h;
参考文献
CHE, Chiming; SY, Laiking; LOK, Chunnam
Patent: WO2013/149580 A1, 2013 ;
Location in patent: Paragraph 00245 ;
反应条件
trimethylsilyl bromide; cholest-5-en-3β-ol; zinc dibromide in dichloromethane T=5°C; 3 h;
参考文献
Murakami, Teiichi; Sato, Yukari; Shibakami, Motonari
Carbohydrate Research, 2008 , vol. 343, # 8 p. 1297 - 1308
反应条件
zinc trifluoromethanesulfonate in dichloromethane T=20°C; 0.5 h;
参考文献
Polat, Tuelay; Linhardt, Robert J.
Carbohydrate Research, 2003 , vol. 338, # 5 p. 447 - 449
反应条件
N-bromosuccinmide; trimethylsilyl trifluoromethanesulfonate in dichloromethane T=5°C; 3 h;
参考文献
Murakami, Teiichi; Sato, Yukari; Shibakami, Motonari
Carbohydrate Research, 2008 , vol. 343, # 8 p. 1297 - 1308
反应条件
N-bromosuccinmide; trimethylsilyl trifluoromethanesulfonate in dichloromethane T=5 - 20°C; 3 h;
参考文献
Murakami, Teiichi; Sato, Yukari; Shibakami, Motonari
Carbohydrate Research, 2008 , vol. 343, # 8 p. 1297 - 1308
反应条件
trimethylsilyl bromide; zinc dibromide in dichloromethane T=5 - 20°C; 2 h;
参考文献
Carbohydrate Research, , vol. 343, # 8 p. 1297 - 1308
反应条件
N-bromosuccinmide in various solvent(s) T=-23 - 20°C;
参考文献
Yamago, Shigeru; Kokubo, Koji; Murakami, Hideo; Mino, Yosuke; Hara, Osamu; Yoshida, Jun-Ichi
Tetrahedron Letters, 1998 , vol. 39, # 43 p. 7905 - 7908
反应条件
trimethylsilyl bromide; zinc dibromide in dichloromethane T=5 - 20°C; 24 h;
参考文献
Carbohydrate Research, , vol. 343, # 8 p. 1297 - 1308
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; sodium hydride T=0 - 20°C; Inert atmosphere;
参考文献
Khan, Khalid M.; Perveen, Shahnaz; Al-Qawasmeh, Raed A.S; Shekhani, Mohammed S.; Shah, Syed T. Ali; Voelter, Wolfgang
Letters in Organic Chemistry, 2009 , vol. 6, # 3 p. 191 - 196
反应条件
bromine in dichloromethane-d2 T=-45 - 20°C; 0.5 h; Title compound not separated from byproducts;
参考文献
Chemistry - A European Journal, , vol. 11, # 21 p. 6159 - 6174