反应条件
1: 79 percent / activated carbon, FeCl3*6H2O, hydrazine / methanol / 16 h / Heating
2: 1.) Na2CO3, diazotized sulfanilic acid, 2.) sodium hydroxide, sodium dithionite / 1.) AcOH, 7-9 deg C, 30 min, 2.) water, 60 deg C, 30 min
3: 40 percent / 12 N H2SO4, 10percent potassium dichromate / CHCl3 / 0.17 h
4: benzene / 24 h / Heating
5: 41 percent / 150 - 160 °C
View Scheme
参考文献
Potts, Kevin T.; Bhattacharjee, Debkumar; Walsh, Eileen B.
Journal of Organic Chemistry, 1986 , vol. 51, # 11 p. 2011 - 2021
