5-(4-FLUORO-BENZYLOXY)-2-METHYL-BENZOFURAN-3-CARBOXYLIC ACID METHYL ESTER

5-(4-FLUOROPHENYL)-3-ISOXAZOLECARBOHYDRAZIDE

5-(4-HYDROXY-BENZYLIDENE)-2-THIOXO-DIHYDRO-PYRIMIDINE-4,6-DIONE

5-(4-HYDROXYBENZYLIDENE)-3-(4-NITROBENZYL)-1,3-THIAZOLIDINE-2,4-DIONE

5-(4-MEO-BENZYLIDENE)-2-[(4-METHOXY-BENZYLIDENE)-HYDRAZONO]-THIAZOLIDIN-4-ONE

5-(4-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (1-(4-AMINO-PH)-ETHYLIDENE)-HYDRAZIDE

5-(4-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (2-TRIFLUORO-ME-BENZYLIDENE)HYDRAZIDE

5-(4-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (3,4,5-TRI-MEO-BENZYLIDENE)-HYDRAZIDE

5-(4-MEO-PHENYL)-2H-PYRAZOLE-3-CARBOXYLIC ACID (1-P-TOLYL-ETHYLIDENE)-HYDRAZIDE

5-(4-METHOXY-BENZYLIDENE)-2-THIOXO-DIHYDRO-PYRIMIDINE-4,6-DIONE

5-(4-METHOXY-BENZYLIDENE)-THIAZOLIDINE-2,4-DIONE

5-(4-METHOXYPHENYL)-2-(4-METHYLPHENYL)-1,3-OXAZOLE

5-(4-NITRO-BENZYLIDENE)-3-P-TOLYL-THIAZOLIDINE-2,4-DIONE

5-(4-nitrophenyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione

5-(3,4-DIMETHOXY-PHENYL)-4-O-TOLYL-4H-(1,2,4)TRIAZOLE-3-THIOL