toluene-4-sulfonic acid in pyridine; methanol
6 h; Heating;
参考文献
Minabe, Masahiro; Yamazaki, Ayumi; Imai, Toshinobu; Takanezawa, Takumi; Karikomi, Michinori
Bulletin of the Chemical Society of Japan, 2006 , vol. 79, # 11 p. 1758 - 1765
1.1: butyllithium / diethyl ether / 1 h
1.2: diethyl ether / 0.5 h / Heating
2.1: 412 mg / p-toluenesulfonic acid / acetone / 1 h / Heating
3.1: 16 percent Spectr. / SOCl2 / benzene / 5 h / 20 °C
View Scheme
参考文献
Minabe, Masahiro; Yamazaki, Ayumi; Imai, Toshinobu; Takanezawa, Takumi; Karikomi, Michinori
Bulletin of the Chemical Society of Japan, 2006 , vol. 79, # 11 p. 1758 - 1765
