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CF3O- CF3O- CF3O-containing enaminoketones and their utilization for the preparation of CF3O-containing pyrazoles
CF3O- CF3O- CF3O-containing enaminoketones and their utilization for the preparation of CF3O-containing pyrazoles
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机译：含CF 3 O-CF 3 O-CF 3 O的烯酮及其在制备含CF 3 O的吡唑中的用途
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摘要
The present invention is CF 3 new yen containing O- group aminoketone, CF 3 O novel pyrazolyl group containing sol-derivative, and CF 3 and then the amino ketone O- formylation, CF 3 O- yen aminoketone obtained The method relates to a novel method of pyrazole-derivatives, which comprises ring closure of hydrazine with hydrazine to give trifluoromethoxy pyrazole.
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