cis-(2S,5S)-2-(tert-butyl)-5-phenyl-1,3-dioxolan-4-one

(Z)-(1-methoxyethene-1,2-diyl)dibenzene

(S)-2-oxo-1,2-diphenylethyl 2,2,2-trifluoroacetate

(2S,5R,1'S)-2-(tert-butyl)-5-phenyl-5-(1'-phenyl-1'-hydroxymethyl)-1,3-dioxolan-4-one

(2S,5R,1'S)-2-(tert-butyl)-5-phenyl-5-[1'-phenyl-1'-(2-methoxyethoxymethoxy)methyl]-1,3-dioxolan-4-one