Regiospecific Cyclization of4-Alkoxyvinyl Trifluoro[chloro]methyl Ketones with6-Trifluoro[chloro]methyl-2-hydrazine Pyrimidines.A Convenient Method to Obtain Trifluoro[chloro]methylated2-(5-Hydroxy-5-trifluoro[chloro]methyl-4,5-dihydro-1H-Pyrazol-l-yl]-pyrimidines (original) (raw)

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Regiospecific Cyclization of4-Alkoxyvinyl Trifluoro[chloro]methyl Ketones with6-Trifluoro[chloro]methyl-2-hydrazine Pyrimidines.A Convenient Method to Obtain Trifluoro[chloro]methylated2-(5-Hydroxy-5-trifluoro[chloro]methyl-4,5-dihydro-1H-Pyrazol-l-yl]-pyrimidines (original) (raw)

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