苯氧酸-1,2-二甲基-3,5-二苯基吡唑盐的合成及其结构的鉴定

SYNTHESIS AND CHARACTERIZATION OF 1,2-DIMETHYL-3,5-DIPHENYLPYR AZOLIUM SALTS OF PHENOXYCARBOXYLIC ACIDS

本文报导了十九种有生物活性的苯氧酸吡唑盐,其中十七种为首次合成的新化合物。讨论了苯氧酸吡唑盐的合成条件。

Nineteen biological active pyrazolium salts of phenoxycarboxylic acids were reported among which seventeen were first prepared by the authors.A detailed study on experimental conditions had been made and the synthetic procedure was simplified.The structures of these salts have been characterized by elemental analysis and IR spectra.