Synthesis of acylthioureas containing 1,2,3-triazole and 1,3,4-oxadiazole;

Synthesis and fungicidal activity of N'-(5-aryl-1,3, 4-oxadiazol-2-yl) acylthioureas;

Studies of synthises and biological activities on acyl thiourea containing triazolyl;

By consulting concerning literatures, we reviewed the biological activities and the synthesis methods of 1,3,4-thiadiazoles, acyl thioureas.

By consulting concerning literatures, we reviewed the biological activities and the synthesis methods of l,3,4-thiadiazoles,acyl urea,acyl thioureas.

Synthesis and Fungicidal Activities of N-(5-Aryl-1,3,4-thiadiazol-2-yl)-N′-4-fluorobenzoxyacetylthioureas;

Synthesis and Fungicidal Activity of N-(5-Aryl-1,3,4-thiadiazol-2-yl)-N′-α-Naphthylacetylthioureas;

Synthesis and Biological Activities of N-(5-Aryl-1,3,4-thiadiazol-2-yl) -N -4-nitrobenzoxyacetylthioureas;

Synthesis of N-(3-Phenyl-2,3,4-triazole formyl)-N′-acylthiosemicarbazides;

A new derivative of acylthiosemicarbazide——N-naphthoacetyl-N′-o-methoxybenzoyl thiosemicarbazide was synthesized by the addition reaction of α-naphthoacetyl isothiocyanate with arylhydrazine,whose structure was confirmed by IR spectra,1HNMR,13CNMR and elemental analysis.

Acylthiosemicarbazide (Ⅲa～Ⅲd) were prepared by reaction of 2-trifluoromethyl benzimidazole-1-acetyl hydrazine(1) with aryl isothiocyanate in the presence of anhydrous ethanol.

Three new aroylthiourea receptors were synthesized.

Synthesis and characterization of N-[(2-(carboxyl-1,3,4-thiodiazol)-5-yl]-N'-aroyl thioureas;

Synthesis of the aroyl thiourea derivatives as novel small molecule inhibitors of cysteine protease of Trypanosomal cruzi;

In order to find high biological active pesticide, eighteen novel aroyl thioureas and aryloxyacetyl ones have been synthesized by the reaction of 5-amino-1,3,4-thiadiazol-2-carboxylic acid with aroyl isothiocyanates and aryloxyacetyl isothiocyanates, with their structure confirmed by IR, 1H NMR spectra and elemental analysis.