Synthetic Studies on Fused Nitrogen-heterocycles from N-Amino-N,N $^\prime$ -dihydrodiazinediones (I). Condensation of N-Amino-N,N $^\prime$ -dihydrodiazinediones with 1,3-Dicarbonyl Compounds
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- Bulletin of the Korean Chemical Society
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- 제9권6호
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- pp.359-362
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- 1988