tert-butyl 3-(1,2,3,4-tetrahydro-1-methyl-2-oxonaphthalen-1-yl)propanoate 、
六羰基铬 以
四氢呋喃 、
二丁醚 为溶剂,
生成 tert-butyl 3-(η6-(1,2,3,4-tetrahydro-1-endo-methyl-2-oxonaphthalen-1-yl)-tricarbonylchromium(0)) propanoate 、 tert-butyl 3-(η6-(1,2,3,4-tetrahydro-1-exo-methyl-2-oxonaphthalen-1-yl)-tricarbonylchromium(0)) propanoate