β-甲基-DL-苯丙氨酸盐酸盐合成路线 (共 4 条)
反应条件
hydrogenchloride T=90 - 100°C; 16 h;
参考文献
Angell, Paul; Blazecka, Peter G.; Lovdahl, Mark; Zhang, Ji
Journal of Organic Chemistry, 2007 , vol. 72, # 17 p. 6606 - 6609
反应条件
1: 100 percent / H2 / Pd on carbon / ethanol / 2 h / 20 - 25 °C / 2585.81 Torr 2: 75 percent / aq. HCl / 16 h / 90 - 100 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 72, # 17 p. 6606 - 6609
反应条件
1: 85 percent / indium(III) triflate; N-methylmorpholine / 3 h / 130 - 140 °C 2: 100 percent / H2 / Pd on carbon / ethanol / 2 h / 20 - 25 °C / 2585.81 Torr 3: 75 percent / aq. HCl / 16 h / 90 - 100 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 72, # 17 p. 6606 - 6609
反应条件
hydrogenchloride; sodium ethanolate 1.) ethanol, reflux, 12 h, 2.) reflux, 12 h; Multistep reaction;
参考文献
European Journal of Medicinal Chemistry, , vol. 25, # 1 p. 35 - 44