1a-(bromomethyl)-3,7b-dihydro-2H-naphtho[1,2-b]oxirene

1H-茚-2-甲醇

ethyl 3,4-dihydronaphthalene-2-carboxylate

3-(bromomethyl)-1,2-dihydronaphthalene

methyl 3-oxo-1,2-dihydroindene-2-carboxylate