1,1-dibromo-2,2-dimethylcyclopropane

1,1,2,4,4,7-六甲基-2,3-二氢萘

(3,3,4,4-tetramethyl-2-phenylcyclobuten-1-yl)benzene

1,2-dihydronaphthalene-2-carbonitrile

4-(3-methoxy-2,3-dimethylbutan-2-yl)-1,4-dihydronaphthalene-2-carbonitrile