反应条件
sulfuric acid; potassium tert-butylate 1) 1,2,4-trichlorobenzene, 50 deg C, 1 h, 2) 1,2,4-trichlorobenzene, a) tert-butyl aclohol distilled off, b) 115 deg C, 24 h, c) 160 deg C, 2 h; Multistep reaction;
参考文献
Journal of Medicinal Chemistry, , vol. 32, # 8 p. 1718 - 1724