Methyl 2-(2-aminoethyl)-5-methylthiazole-4-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 4-methyl-3-oxaspiro[bicyclo[2.1.1]hexane-2,1'-cyclobutane]-1-carboxylate

(9H-fluoren-9-yl)methyl (2R,4S)-2-{2-[(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)oxy]-2-oxoethyl}-4-fluoropyrrolidine-1-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-3-methyl-2-oxabicyclo[2.1.1]hexane-4-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-({[(tert-butoxy)carbonyl]amino}methyl)-3,3-dimethyl-2-oxabicyclo[2.1.1]hexane-4-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(1,3-thiazol-5-yl)bicyclo[2.1.1]hexane-5-carboxylate

6-tert-butyl 5-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl) 6-azaspiro[3.4]octane-5,6-dicarboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 4-(1,1,2-trifluoroethyl)benzoate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-{4-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]phenyl}propanoate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]phenyl}propanoate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[3-(tert-butoxy)spiro[3.3]heptan-1-yl]acetate