5-iodo-2,4-dimethyl-penta-2,4-dienoic acid methyl ester

(2E,4E)-5-Iodo-2,4-dimethyl-penta-2,4-dienoic acid

5-iodo-2,4-dimethyl-penta-2,4-dienoic acid 2-trimethylsilanyl-ethyl ester

3-(tert-butyl-dimethyl-silanyloxy)-2-methyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pent-4-enal

1-(4-benzyl-2-thioxooxazolidin-3-yl)-3-hydroxy-2-methyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pent-4-en-1-one