3-(Phenoxymethyl)-4-thia-2,6-diazabicyclo[3.2.0]hept-2-en-7-one
3-(TERT-BUTYL)-1-(2,4-DICHLOROBENZYL)-1H-PYRAZOLE-5-CARBONYL CHLORIDE
3-(TERT-BUTYL)-1-(3-METHYLBENZYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID
3-(TERT-BUTYL)-1-(4-FLUOROBENZYL)-1H-PYRAZOLE-5-CARBOHYDRAZIDE