toluene-4-sulfonic acid in methanol; dichloromethane T=20°C; 6 h;
参考文献
Fernandez, Caridad; Nieto, Ofelia; Fontenla, Jose Angel; Rivas, Emilia; De Ceballos, Maria L.; Fernandez-Mayoralas, Alfonso
Organic and Biomolecular Chemistry, 2003 , vol. 1, # 5 p. 767 - 771
1: (2R,3R,4S,5S,6R)-2-(benzyloxy)-6-((trityloxy)methyl)tetrahydro-2H-pyran-3,4,5-triol With sodium hydride in N,N-dimethyl-formamide
T=0°C; 0.166667 h;
2: benzyl bromide in N,N-dimethyl-formamide
T=20°C; Further stages.;
参考文献
Fernandez, Caridad; Nieto, Ofelia; Fontenla, Jose Angel; Rivas, Emilia; De Ceballos, Maria L.; Fernandez-Mayoralas, Alfonso
Organic and Biomolecular Chemistry, 2003 , vol. 1, # 5 p. 767 - 771
1.1: 78 percent / DMAP / pyridine / 7 h / 60 °C
2.1: NaH / dimethylformamide / 0.17 h / 0 °C
2.2: 82 percent / dimethylformamide / 20 °C
View Scheme
参考文献
Fernandez, Caridad; Nieto, Ofelia; Fontenla, Jose Angel; Rivas, Emilia; De Ceballos, Maria L.; Fernandez-Mayoralas, Alfonso
Organic and Biomolecular Chemistry, 2003 , vol. 1, # 5 p. 767 - 771
1.1: 78 percent / DMAP / pyridine / 7 h / 60 °C
2.1: NaH / dimethylformamide / 0.17 h / 0 °C
2.2: 82 percent / dimethylformamide / 20 °C
View Scheme
参考文献
Fernandez, Caridad; Nieto, Ofelia; Fontenla, Jose Angel; Rivas, Emilia; De Ceballos, Maria L.; Fernandez-Mayoralas, Alfonso
Organic and Biomolecular Chemistry, 2003 , vol. 1, # 5 p. 767 - 771
