丙二腈 、
1-(6-{4-[(8-{3-[2-(4-fluorophenyl)-1,3-dioxolan-2-yl]-propyl}-1-oxo-4-phenyl-2,4,8-triazaspiro[4.5]dec-2-yl)-methyl]-piperidino}-2-naphthyl)-1-ethanone 以
吡啶 为溶剂,
生成 2-[1-(6-{4-[(8-{3-[2-(4-fluorophenyl)-1,3-dioxolan-2-yl]-propyl}-1-oxo-4-phenyl-2,4,8-triazaspiro[4.5]dec-2-yl)-methyl]-piperidino}-2-naphthyl)-ethylidene]malonitrile