(-)-1,4-二-O-甲苯磺酰基-2,3-O-异亚丙基-L-苏糖醇合成路线 (共 14 条)
参考文献
Yamashita, Junzo; Minagawa, Masaaki; Sonobe, Akihiro; Ohashi, Shoichi; Kawamura, Misao; et al
Chemistry Letters, 1982 , p. 1409 - 1412
反应条件
potassium iodide; silver(l) oxide in dichloromethane T=20°C; 0.666667 h;
参考文献
Fujimoto, Yasuo; Satoh, Mitsuru; Takeuchi, Naoki; Kirisawa, Makoto
Chemistry Letters, 1989 , p. 1619 - 1622
反应条件
1: LiAlH4 / diethyl ether / Ambient temperature 2: pyridine / 0 °C View Scheme
参考文献
Sekizaki, H.; Jung, M.; McNamara, J. M.; Kishi, Y.
Journal of the American Chemical Society, 1982 , vol. 104, # 25 p. 7372 - 7374
反应条件
1: 69 percent / NaBH4 / ethanol / 6 h / 0 °C 2: 73.8 percent / pyridine / 2 h / 0 °C View Scheme
参考文献
Townsend, John M.; Blount, John F.; Sun, Ruen Chu; Zawoiski, Sonja; Valentine, Donald
Journal of Organic Chemistry, 1980 , vol. 45, # 15 p. 2995 - 2999
反应条件
1: 92 percent / lithium aluminum hydride / diethyl ether / 5 h / Heating 2: 89 percent / pyridine View Scheme
参考文献
Valverde, Serafin; Herradon, Bernardo; Rabanal, Rosa M.; Martin-Lomas, Manuel
Canadian Journal of Chemistry, 1987 , vol. 65, p. 332 - 338
反应条件
lead(IV) acetate; nickel; ethyl acetate Hydrogenation.Behandeln des Reaktionsprodukts mit Pyridin und Toluol-4-sulfonylchlorid;
参考文献
Rubin et al.
Journal of the American Chemical Society, 1952 , vol. 74, p. 425,427
反应条件
1: LiAlH4 2: pyridine View Scheme
参考文献
Fujimoto, Yasuo; Satoh, Mitsuru; Takeuchi, Naoki; Kirisawa, Makoto
Chemistry Letters, 1989 , p. 1619 - 1622
参考文献
Zhang, S. Y.; Yemul, S.; Kagan, H. B.; Stern, R.; Commereuc, D.; Chauvin, Y.
Tetrahedron Letters, 1981 , vol. 22, # 40 p. 3955 - 3958
反应条件
in tetrahydrofuran; Carnea E-22 T=40 - 50°C; Inert atmosphere; Product distribution / selectivity;
参考文献
Arkema Inc.
Patent: US2010/234642 A1, 2010 ;
Location in patent: Page/Page column 13 ;
反应条件
1: 95 percent / LiCl / dimethylsulfoxide / 16 h / 55 - 60 °C 2: n-butyllithium View Scheme
参考文献
Townsend, John M.; Blount, John F.; Sun, Ruen Chu; Zawoiski, Sonja; Valentine, Donald
Journal of Organic Chemistry, 1980 , vol. 45, # 15 p. 2995 - 2999