反应条件
1: 1) AlCl3, NaCl, 2) conc. HCl, H2O / 1) melt, 180 deg C, 2) 0 deg C, 3 h
2: 90 percent / Zn / pyridine
3: 91 percent / NaOAc, H2 / Pd/C (10 percent Pd) / methanol / 10 h / 40 - 45 °C / Irradiation
4: 73 percent / 1) 2 N NaOH, 2) FeCl3*6H2O/HCl / 1) MeOH, reflux, 2) H2O
5: 94 percent / Ag2O / CHCl3 / Heating
6: Na2S2O4 / diethyl ether; CHCl3; H2O
7: 88 percent / K2CO3/KI / various solvent(s) / 20 h / 120 °C
8: 91 percent / NaOH (aq.) / dioxane / 1) room temperature, 10 min, 2) 50 deg C, 5 min
9: 83 percent / H2 / Pd/C (10 percent Pd) / methanol / Ambient temperature
10: 81 percent / 1) Ag2O, 2) HNO3 (65 percent) / CHCl3 / 1) room temperature, 2 h
View Scheme
参考文献
Laatsch, Hartmut
Liebigs Annalen der Chemie, 1980 , # 8 p. 1321 - 1347
