反应条件
1: 55 percent / 1,2-dichloro-benzene / 2 h / Heating
2: 53 percent / POCl3 / 5 h / 120 - 125 °C
3: 48 percent / K2CO3 / dimethylformamide / 30 h
4: 70 percent / HCl / 1 h / Heating
6: 52 percent / 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) / toluene / 14 h / Heating
View Scheme
参考文献
Anand, Ramesh C.; Sinha, Arun K.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 10 p. 2339 - 2342
