反应条件
1) toluene, reflux, 6 h, 2) toluene, reflux, 16 h; Yield given. Multistep reaction;
参考文献
Okuma, Kentaro; Komiya, Yasuo; Kaneko, Isao; Tachibana, Yuji; Iwata, Eiji; Ohta, Hiroshi
Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 6 p. 1653 - 1657