反应条件
1: 75 percent / Et3N / 2 h / 80 - 90 °C
2: HCl / diethyl ether
3: xylene / 3 h / 140 °C
4: 30 percent / PdCl2 / nitrobenzene / 2 h / 140 °C
5: 87 percent / Pd/C 5 percent / various solvent(s) / 3 h / Heating
6: 46 percent / POCl3 / various solvent(s) / 5 h / Heating
7: 82.7 percent / 2 h / 100 °C
8: 74.6 percent / H2 / Raney nickel / ethanol / 24 h / 20 °C / 6080 Torr
View Scheme
参考文献
Mustafin, A. G.; Khalilov, I. N.; Tal'vinskii, E. V.; Abdrakhmanov, I. B.; Spirikhin, L. V.; Tolstikov, G. A.
Chemistry of Natural Compounds, 1992 , vol. 28, # 5 p. 479 - 483
Khimiya Prirodnykh Soedinenii, 1992 , # 5 p. 549 - 554
