SEARCH Articles Figures Tables 1.2- Diazepin-4-ones, tautomerism 1.2.4- Triazolo diazepin-8-ones 4H-l,2-Diazepin-4-ones 611-1,4-Diazepin Benzo diazepin-3 -ones Diazepine Dibenzo diazepin-1 -ones Hexahydro-1,4-diazepin-5-ones L,3-Diazepin-2-ones