(αr)-α-[(1,3-二氢-1,3-二氧代-2H-异吲哚-2-基)氧基]-苯丙酸合成路线 (共 4 条)
反应条件
1.1: NaNO2; 2.5N H2SO4 / H2O / 0 - 20 °C 2.1: Cs2CO3 / methanol; H2O / pH 7 2.2: 97 percent / dimethylformamide / 6 h / 20 °C 3.1: PPh3; DIAD / CH2Cl2 / 0.67 h / -40 - -20 °C 4.1: H2 / Pd/C / methanol / 1 h / 760.05 Torr View Scheme
参考文献
Journal of Organic Chemistry, , vol. 65, # 22 p. 7667 - 7675
反应条件
1.1: Cs2CO3 / methanol; H2O / pH 7 1.2: 97 percent / dimethylformamide / 6 h / 20 °C 2.1: PPh3; DIAD / CH2Cl2 / 0.67 h / -40 - -20 °C 3.1: H2 / Pd/C / methanol / 1 h / 760.05 Torr View Scheme
参考文献
Journal of Organic Chemistry, , vol. 65, # 22 p. 7667 - 7675
反应条件
1: PPh3; DIAD / CH2Cl2 / 0.67 h / -40 - -20 °C 2: H2 / Pd/C / methanol / 1 h / 760.05 Torr View Scheme
参考文献
Journal of Organic Chemistry, , vol. 65, # 22 p. 7667 - 7675
反应条件
trifluoroacetic acid T=0°C; 2 h;
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 12 p. 2986 - 2989