(3-(4-bromophenyl)isoxazol-5-yl)methyl (4-nitrophenyl) carbonate

p-bromo-O,O'-dimethyl-N,N'-dihydroxybenzamidine

(1S,5S,8S)-4-(4'-Bromophenyl)-8-(tert-butyldimethylsilyloxy)-2-oxa-3-azabicyclo[3.3.0]oct-3-en-6-one

1-Bromo-4-dinitromethyl-benzene