The reaction of aryloxy acetic acid with thiosemicarbazide in the presence of dehydrating agent,POCl_3,affords a series of 2amino5aryloxymethyl1,3,4thiadiazoles under microwave irradiation (MWI).

Synthesis of copper(Ⅱ )complexes of aryloxyacetic acid;

Seventeen aryloxyacetic acids and three arylthioacetic acids have been easily synthesized by refluxing sodium chloroacetate with sodium salts of phenols(thoils) in ethanol water mixture.

Eight of corresponding aryl acetic acids were synthesized from series substitutional acetophenone through Willgerodt-Kindler reset and hydrolysis reaction.

The n-octanol-water partition coefficients of nine triphenyltin aryloxyacetates were determined by shake-flask method.

Fourteen new 1H-1,2,4-triazole derivatives containing aryloxyacetate unit were synthesized by the reaction of 2-bromo-4,4-dimethyl-1-(1H-1,2,4-triazol-1-yl)pentan-3-one with substituted phenoxyacetic acid derivatives, the structures of which have been characterized by 1H NMR and elemental analysis.

Synthesis and Biological Activities of t-Butylcarbonylmethyl Aryloxyacetate Derivatives;