carbon monoxide,cobalt,cyclopenta-1,3-diene 、
1-(7-methoxybenzo[b]furan-4-yl)-N,N-dimethyl-3-butyn-2-amine 、
二(三甲基甲硅烷基)乙炔 以
乙醚 为溶剂,
以72%的产率得到exo-(η
5-cyclopentadienyl)[(5,6,7,7a-η
4)(4aR*,8R*,9cS*)-4a,8,9,9c-tetrahydro-3-methoxy-N,N-dimethyl-5,6-bis(trimethylsilyl)phenanthro[4,5-bcd]furan-8-amine]cobalt