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Novel octahydro-6,10-dioxo-6h-pyridazino/1,2-a/1,2/diazepine-1-carboxylic acid derivatives preparation method and use for preparing therapeutically active compounds
Novel octahydro-6,10-dioxo-6h-pyridazino/1,2-a/1,2/diazepine-1-carboxylic acid derivatives preparation method and use for preparing therapeutically active compounds