乙酰溴-α-D-葡萄糖合成路线 (共 502 条)
反应条件
pyridine; acetic anhydride 1.) CH2Cl2, reflux, 8 h, pyridine presence, 2.) room temperature, 24 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Gurudutt, Kambadoor N.; Rao, Lingamallu Jagan Mohan; Rao, Sanjay; Srinivas, Subramanian
Carbohydrate Research, 1996 , vol. 285, p. 159 - 165
反应条件
pyridine; benzyl alcohol zinc salt 1.) CH2Cl2, reflux, 8 h, pyridine presence, 2.) room temperature, 24 h; Multistep reaction. Yields of byproduct given;
参考文献
Gurudutt, Kambadoor N.; Rao, Lingamallu Jagan Mohan; Rao, Sanjay; Srinivas, Subramanian
Carbohydrate Research, 1996 , vol. 285, p. 159 - 165
反应条件
Yield given. Multistep reaction;
参考文献
Nagarejan; Jagan Mohan Rao; Gunidutt
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1998 , vol. 37, # 2 p. 132 - 134
反应条件
pyridine 1.) CH2Cl2, reflux, 8 h; other solvents, other reaction time, pyridine presence, 2.) room temperature, 24 h; other tetra-O-acetyl D-glucopyranosyl halides, other zinc salts of alcohols, phenols, thiols; Product distribution;
参考文献
Gurudutt, Kambadoor N.; Rao, Lingamallu Jagan Mohan; Rao, Sanjay; Srinivas, Subramanian
Carbohydrate Research, 1996 , vol. 285, p. 159 - 165
反应条件
1: Ag2CO3 / 4A molecular sieves / CH2Cl2 / 60 h / Ambient temperature 2: K2CO3 / methanol / 4.5 h / Ambient temperature View Scheme
参考文献
Koto, Shinkiti; Morishima, Naohiko; Shichi, Sonoko; Haigoh, Hisamitsu; Hirooka, Motoko; et al.
Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 12 p. 3257 - 3274
反应条件
1: Ag2O, drierite / CH2Cl2 / 72 h / Ambient temperature 2: KOH / methanol / 24 h View Scheme
参考文献
Pabst, Anni; Barron, Denis; Adda, Jacques; Schreier, Peter
Phytochemistry (Elsevier), 1990 , vol. 29, # 12 p. 3853 - 3858
反应条件
potassium carbonate 0.75 h; Neat (no solvent);
参考文献
Patil, Premanand Ramrao; Ravindranathan Kartha
Journal of Carbohydrate Chemistry, 2008 , vol. 27, # 7 p. 411 - 419
参考文献
Ohle et al.
Chemische Berichte, 1929 , vol. 62, p. 833,846
反应条件
potassium carbonate 0.75 h; Neat (no solvent);
参考文献
Patil, Premanand Ramrao; Ravindranathan Kartha
Journal of Carbohydrate Chemistry, 2008 , vol. 27, # 7 p. 411 - 419
反应条件
1: 2.22 g / lithium carbonate / CH2Cl2 / 22 h / 30 °C 2: 66 percent / sodium methoxide / methanol / 24 h / 20 °C View Scheme
参考文献
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 45, # 2 p. 461 - 465