1,2:4,5-二-O-异亚丙基-BETA-D-吡喃果糖合成路线 (共 32 条)
反应条件
sodium periodate; potassium carbonate; ruthenium trichloride; N-benzyl-N,N,N-triethylammonium chloride in chloroform; water
参考文献
E. I. du Pont de Nemours and Company
Patent: US6664399 B1, 2003 ;
Location in patent: Page column 7-8 ;
反应条件
1.1: NaH / dimethylformamide / 0.33 h / 20 °C
1.2: 91 percent / dimethylformamide / 24 h / 20 °C
2.1: 87 percent / acetic acid / H2O / 2 h / 45 °C
3.1: 93 percent / NaH / dimethylformamide / 0.25 h / 20 °C
4.1: pyridine / CH2Cl2 / -25 - 20 °C
5.1: 378 mg / NaN3 / dimethylformamide / 3 h / 20 °C
6.1: 95 percent / trifluoroacetic acid / H2O / 0.5 h / 20 °C
7.1: 96 percent / HCl; hydrogen / Pd/C / methanol; H2O / 3000.24 Torr
View Scheme
参考文献
Garcia-Moreno, M. Isabel; Aguilar, Matilde; Mellet, Carmen Ortiz; Garcia Fernandez, Jose M.
Organic Letters, 2006 , vol. 8, # 2 p. 297 - 299