SEARCH Articles Figures Tables 1,3,5-Triazine-2,4-dione ring 1,3,5-Triazine-2,4-dione ring hexahydro- from 1.2.4- Triazine-3,5 -diones 1.2.4- Triazine-3,5 -diones 1.2.4- Triazine-3,5-dione derived from 1.2.4- Triazine-3,5-dione, bromination 1.3.5- Triazine-2,4-diones, 5,6-dihydro 2- Aryl-1,2,4-triazine-3,5-diones Pyrazolo triazine-2,4 diones Pyrimido -1,2,4-triazine-5,7-diones Pyrrolo triazine-2,4-diones Thiazolo triazine-3,6-diones Uracil-1,2,4-triazine-3,5-dione