1,3-pentadien-2-yl-(4-(dimethylamino)pyridine)bis(dimethylglyoximato)cobalt(III) 、
2,4-bis(ethoxycarbonyl)-7-methoxycyclohepta-2,4,6-trien-1-one 以
四氢呋喃 为溶剂,
以67%的产率得到((1β,3-dicarboethoxy-7Hβ,11β-methyl)-5-methoxybicyclo[5.4.0]undeca-2,5,9-trien-4-one-9-yl)(4'-N,N-dimethylamino)pyridinebis(dimethylglyoximato)cobalt