1-(difluoromethyl)-1,3,3-triphenylindan

N,N-diethyl-3,3-diphenylpropan-1-amine

methyl N-(2,2-diphenylethenylsulfonyl)carbamate

(2-nitro-1-phenylethyl)benzene

(2,2-dimethoxy-1-phenylethyl)benzene