SYNTHESIS OF 2-AROYLAMINO-5-ARYLOXYMETHYL-1,3,4-THIADIAZOLES UNDER LIQUID-LIQUID PHASE TRANSFER CATALYSIS
摘要:
2-Aroylamino-5-aryloxymethyl-1,3,4-thiadiazoles (I1-20) are synthesized by the condensation of 2-amino-5-aryloxy-methyl-1,3,4-thiadiazoles with aroyl chlorides in the presence of PEG-400 phase transfer catalyst.