(3R,4R)-(-)-1-苄基-3,4-吡咯烷二醇合成路线 (共 9 条)
反应条件
lithium aluminium tetrahydride in tetrahydrofuran 12 h; Heating;
参考文献
Bridgeman, Eve; Cavill, Julie L.; Schofield, Daniel J.; Wilkins, Derek S.; Tomkinson, Nicholas C. O.
Tetrahedron Letters, 2005 , vol. 46, # 49 p. 8521 - 8524
反应条件
1: in 1,4-dioxane 96 h; Heating / reflux; 2: With sodium hydrogencarbonate in 1,4-dioxane; water T=20°C;
参考文献
Daiichi Sankyo Company, Limited
Patent: EP1961750 A1, 2008 ;
Location in patent: Page/Page column 122 ;
反应条件
hydrogenchloride; sodium hydroxide; sodium borohydride; sodium fluoride in diethylene glycol dimethyl ether
反应条件
1: 75 percent / Heating 2: 67 percent / NaBH4; BF3*Et2O View Scheme
参考文献
Journal of Organic Chemistry, , vol. 65, # 6 p. 1750 - 1757
反应条件
lithium aluminium tetrahydride
参考文献
Synlett, , # 12 p. 1945 - 1948
反应条件
1: 2: With sodium tetrahydroborate; iodine
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 77, # 3 p. 224 - 233
反应条件
1: 95 percent / HN3; DEAD; PPh3 2: LiAlH4 / tetrahydrofuran / 0.5 h / Heating View Scheme
参考文献
Skarzewski, Jacek; Gupta, Anil
Tetrahedron Asymmetry, 1997 , vol. 8, # 11 p. 1861 - 1867
反应条件
1: 95 percent / HN3; DEAD; PPh3 2: LiAlH4 / tetrahydrofuran / 0.5 h / Heating 3: 1.5 g / NaOH / H2O; dioxane / 2 h / 20 °C View Scheme
参考文献
Brouwer, Arwin J.; van Der Linden, Heiko J.; Liskamp, Rob M. J.
Journal of Organic Chemistry, 2000 , vol. 65, # 6 p. 1750 - 1757
反应条件
tris-(2-chloro-ethyl)-amine; triphenylphosphine; diethylazodicarboxylate
Substitution;
参考文献
Brouwer, Arwin J.; van Der Linden, Heiko J.; Liskamp, Rob M. J.
Journal of Organic Chemistry, 2000 , vol. 65, # 6 p. 1750 - 1757