Piperazidine or homopiperazine oxalyl hydrazine class compound, preparation and use thereof
The invention relates to a novel piperazidine or homopiperazine oxalyl hydrazine class compound as represented by formula I, wherein each symbol has meanings defined in the description. The invention further relates to the preparation of the piperazidine or homopiperazine oxalyl hydrazine class comp...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a novel piperazidine or homopiperazine oxalyl hydrazine class compound as represented by formula I, wherein each symbol has meanings defined in the description. The invention further relates to the preparation of the piperazidine or homopiperazine oxalyl hydrazine class compound, use of the piperazidine or homopiperazine oxalyl hydrazine class compound in preparing medicament for treating and/or preventing tumor and/or cancer, medicament composition containing the piperazidine or homopiperazine oxalyl hydrazine class compound. The piperzzidine or homopiperazine oxalyl hydrazine class compound has effective anti-tumor activity. |
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