SEARCH Articles Figures Tables 4- Amino substituted quinazolines 4- Amino-1 //-imidazo quinazoline Quinazolin-4-ones, 3-amino-, oxidation Quinazoline 3-oxides, 2-amino- from Quinazoline amino-, relative base strengths Quinazoline, 3-amino Quinazoline, 3-amino Quinazolines, 4-amino- from