(3S,6S)-2,7-二甲基-3,6-辛二醇合成路线 (共 5 条)
反应条件
sodium methylate in methanol T=0°C; electrochemical coupling, pH 5.38;
参考文献
Burk; Feaster; Harlow
Tetrahedron Asymmetry, 1991 , vol. 2, # 7 p. 569 - 592
反应条件
1: 100 percent / H2, <Ru((S)-(-)-BINAP> cat. / methanol; CH2Cl2 / 48 h / 25 °C / 77572.2 Torr 2: aq. KOH / ethanol / 48 h / 25 °C 3: 50 percent / NaOMe / methanol / 0 °C / electrochemical coupling, pH 5.38 View Scheme
参考文献
Burk; Feaster; Harlow
Tetrahedron Asymmetry, 1991 , vol. 2, # 7 p. 569 - 592
反应条件
1: aq. KOH / ethanol / 48 h / 25 °C 2: 50 percent / NaOMe / methanol / 0 °C / electrochemical coupling, pH 5.38 View Scheme
参考文献
Burk; Feaster; Harlow
Tetrahedron Asymmetry, 1991 , vol. 2, # 7 p. 569 - 592
反应条件
1: 1.) SOCl2, 2.) RuCl3*3H2O, NaIO4 / 1.) CCl4, reflux, 1.5 h, 2.) CCl4, CH3CN, H2O, 25 deg C, 1 h 2: 1.) n-BuLi, 3.) n-BuLi View Scheme
参考文献
Journal of the American Chemical Society, , vol. 115, # 22 p. 10125 - 10138
反应条件
1: 1.) SOCl2, 2.) RuCl3*3H2O, NaIO4 / 1.) CCl4, reflux, 1.5 h, 2.) CCl4, CH3CN, H2O, 25 deg C, 1 h 2: 1.) n-BuLi, 3.) n-BuLi View Scheme
参考文献
Burk, Mark J.
Journal of the American Chemical Society, 1991 , vol. 113, # 22 p. 8518 - 8519