(R)-(+)-3-苄氧基-1,2-丙二醇合成路线 (共 67 条)
反应条件
sulfuric acid in water T=20°C; 5 h;
参考文献
Tsujigami, Toshikuni; Sugai, Takeshi; Ohta, Hiromichi
Tetrahedron Asymmetry, 2001 , vol. 12, # 18 p. 2543 - 2549
反应条件
hydrogenchloride in tetrahydrofuran Ambient temperature;
参考文献
Karmee, Sanjib Kumar
Synthetic Communications, 2013 , vol. 43, # 3 p. 450 - 455,6
反应条件
1: 2,2-dimethyl-1,3-dioxolane-4-methanol With sodium hydride in N,N-dimethyl-formamide T=0°C; 0.166667 h; 2: benzyl bromide in N,N-dimethyl-formamide 5 h;
参考文献
SUNTORY LIMITED
Patent: US2006/217441 A1, 2006 ;
Location in patent: Page/Page column 7 ;
反应条件
diisobutylaluminium hydride in diethyl ether; dichloromethane T=20°C; Hydrogenolysis; 4 h;
参考文献
Marguet, Frank; Cavalier, Jean-Francois; Verger, Robert; Buono, Gerard
European Journal of Organic Chemistry, 1999 , # 7 p. 1671 - 1678
反应条件
1,1,3,3-tetramethyldisiloxane; copper(II) bis(trifluoromethanesulfonate) in dichloromethane T=20°C;
参考文献
Zhang, Yin-Jie; Dayoub, Wissam; Chen, Guo-Rong; Lemaire, Marc
Green Chemistry, 2011 , vol. 13, # 10 p. 2737 - 2742
参考文献
Chong Kun Dang Corp.
Patent: US6034087 A1, 2000 ;
反应条件
1: glycerol With sulfuric acid in acetone T=25°C; 3 h; 2: With triethylamine in acetone 3: benzyl chloride With sodium hydroxide; sulfuric acid more than 3 stages;
参考文献
SUMITOMO CHEMICAL COMPANY, LIMITED
Patent: WO2006/132390 A1, 2006 ;
Location in patent: Page/Page column 29 ;
反应条件
1: benzyl alcohol With sodium hydroxide in water T=25 - 45°C; 0.166667 - 0.25 h; 2: epichlorohydrin in water T=25 - 45°C; 22.5 - 22.6667 h;
参考文献
WO2008/155613 A1, ;
Page/Page column 11 ;
反应条件
sodium formate in ethylene glycol
参考文献
Journal of Pharmacy and Pharmacology, , vol. 12, p. 37 - 48
反应条件
sodium hydroxide T=140°C; anschliessendes Behandeln mit (+-)-3-Chlor-propandiol-(1.2) bei 100-140grad;
参考文献
Journal of the Chemical Society, , p. 449
Chemistry and Industry (London, United Kingdom), , p. 1022