1,2-二氢-2-氧代喹啉-3-甲醛

2,5-二甲基-1H-苯并咪唑

7-Methyl-4-(4-nitro-phenyl)-1,3-dihydro-benzo[b][1,4]diazepin-2-one

4-methyl 7-phenyl 1,5-benzodiazepin 2-one

7-methyl-4-(p-tolyl)-1,3-dihydro-2H-benzo[b][1,4]diazepin-2-one