反应条件
1: 63.8 percent / K2CO3, CuCl / dimethylformamide / 18 h / 120 °C 2: SOCl2, DMF / toluene / 3 h / Heating 3: 1.) Cl2 (gas), 2.) aq. NH4OH / 1.) CCl4, 1 h 4: 3.8 g / PCl5, POCl3 / 2 h / 120 °C 5: 2.0 g / chlorobenzene / 18 h / Heating View Scheme
参考文献
Hrib, Nicholas J.; Jurcak, John G.; Bregna, Deborah E.; Burgher, Kendra L.; Hartman, Harold B.; Kafka, Sharon; Kerman, Lisa L.; Kongsamut, Sam; Roehr, Joachim E.; Szewczak, Mark R.; Woods-Kettelberger, Ann T.; Corbett, Roy
Journal of Medicinal Chemistry, 1996 , vol. 39, # 20 p. 4044 - 4057