1-丁基-4-咪唑啉-2-硫酮合成路线 (共 5 条)
反应条件
1: With sodium tetrahydroborate; lithium chloride in ethylene glycol dimethyl ether; ethanol T=-15 - -5°C; 6 h; 2: With hydrogenchloride in ethylene glycol dimethyl ether; ethanol 0.5 h; Further stages.;
参考文献
Wolfe, Derek M.; Schreiner, Peter R.
Synthesis, 2007 , # 13 p. 2002 - 2008
反应条件
hydrogenchloride; ethanol
参考文献
Jones et al.
Journal of the American Chemical Society, 1949 , vol. 71, p. 4000
反应条件
1.1: 7.49 g / aq. H2SO4 / acetone 2.1: NaBH4; LiCl / 1,2-dimethoxy-ethane; ethanol / 6 h / -15 - -5 °C 2.2: 97 percent / conc. HCl / 1,2-dimethoxy-ethane; ethanol / 0.5 h View Scheme
参考文献
Wolfe, Derek M.; Schreiner, Peter R.
Synthesis, 2007 , # 13 p. 2002 - 2008
反应条件
1.1: aq. KOH / ethanol / 3 h 2.1: 7.49 g / aq. H2SO4 / acetone 3.1: NaBH4; LiCl / 1,2-dimethoxy-ethane; ethanol / 6 h / -15 - -5 °C 3.2: 97 percent / conc. HCl / 1,2-dimethoxy-ethane; ethanol / 0.5 h View Scheme
参考文献
Wolfe, Derek M.; Schreiner, Peter R.
Synthesis, 2007 , # 13 p. 2002 - 2008
反应条件
dibenzoyl peroxide in tetrahydrofuran
参考文献
Wolfe, Derek M.; Schreiner, Peter R.
Synthesis, 2007 , # 13 p. 2002 - 2008