2: sodium bicarbonate, PPh3 / xylene / 16 h / 130 °C / effect of different catalysts, their concentration and the concn. of the PPh3 to the yield discussed
View Scheme
bis(trimethylsilyl)-peroxide; dipyridinium dichromate in dichloromethane
T=25°C;
参考文献
Kanemoto, Shigekazu; Matsubara, Seijiro; Takai, Kazuhiko; Oshimara, Koichiro; Utimoto, Kiitiro; Nozaki, Hitosi
Bulletin of the Chemical Society of Japan, 1988 , vol. 61, p. 3607 - 3612