2-azido-1-[3,5-di(tert-butyl)-4-hydroxy-phenyl]-ethan-1-one
2-bromo-1-(3,5-di-tert-butyl-4-hydroxyphenyl)ethanone
4-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-thioxo-4-imidazoline
4-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-oxo-4-imidazoline
4-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-methylsulfonylimidazole
4-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-methylsulfinylimidazole
4-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-methylthioimidazole