3-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-2H-furan-5-one

[4-(2-bromoethyl)furan-2-yl]-trimethylsilane

dimethyl 2-[2-(5-trimethylsilylfuran-3-yl)ethyl]propanedioate

3-(2-bromoethyl)furan