benzene in tetrahydrofuran heating educt in THF in presence of 10-fold excess of both benzene and cycloheptatriene in sealed tubes (90°C for 14 days, or 135°C for 20 h);
参考文献
Hoff, Carl D.
Journal of Organometallic Chemistry, 1983 , vol. 246, # 2 p. C53 - C56
