Spiro[[1,3]dioxolane-2,3'-indolin]-2'-one
2-((2,2-Dimethyl-1,3-dioxolan-4-yl)methoxy)isoindoline-1,3-dione
5-Fluoro-3,3-dimethyl-1-((2-methyl-1,3-dioxolan-2-yl)methyl)indoline
5'-Aminospiro[[1,3]dioxolane-2,3'-indolin]-2'-one
2-(2-(4-Bromophenyl)-5,8-dioxaspiro[3.4]octan-2-yl)isoindoline-1,3-dione
5-Bromospiro[indoline-3,2'-[1,3]dioxolan]-2-one
