反应条件
1.1: AlCl3 / CS2 / 2.5 h / 20 °C
2.1: dimethylformamide / 22 h / 5 °C
3.1: H2SO4 / methanol / 1 h / Heating
3.2: chloranil / benzene / 2 h / Heating
4.1: POCl3 / 1,2-dichloro-ethane / 17 h / Heating
View Scheme
参考文献
Noguchi, Toshiya; Hasegawa, Masahiro; Tomisawa, Kazuyuki; Mitsukuchi, Morihiro
Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 22 p. 4729 - 4742