p. 3870 - 3873
(2007/10/03)7-(2-bromo-4,6-dimethyl-phenyl)-2-ethyl-6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-carboxylic acid ethyl ester
1-(2-bromo-4,6-dimethyl-phenyl)-imidazolidin-2-ylideneamine
N1-(2-bromo-4,6-dimethyl-phenyl)-ethane-1,2-diamine
2-azido-N-(2-bromo-4,6-dimethyl-phenyl)-acetamide