反应条件
1.) PPA; palladium on activated charcoal 1.) 150 deg C, 4 h, 2.) reflux, 15 h; Yield given. Multistep reaction;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 35, # 10 p. 2061 - 2064
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 10 p. 2256 - 2259