3-Trifluoroacetyl amino-1-aryl-2-pyrazolines

3-Trifluoromethyl-4-aryl-5-aminopyrazoles

3-trifuoromethylsulfonyloxy-substituted 1-carbacephalosporins as

3-Unsaturated alkyl cephems from 3-triflyl cephems

3-Vinyl-cephalosporin derivatives

3-vinyl-cephalosporins and their preparations

3-Vinylcephalosporin derivatives

3-[(Substituted-amino)(aryl)methyl]-1H-indoles

3-[(Substituted-amino)(thienyl)methyl]-1H-indoles

3-[1-(Hydroxymethyl)-2-phenylethyl]-N-[(phenylamino)-carbonyl]sy

3-[2,4-(Disubstituted)-phenyl]azacycloalkanones as analgesics

3-[2-(Dimethylamino)-2-phenylethyl]N-[phenylamino)carbonyl]sydno

3-[2-Hydroxy-4-(substituted)-phenyl]azacycloalkanes and derivati

3-[2-Hydroxy-4-(substituted)phenyl]-cycloalkanol analgesic agent

3-[2-Hydroxy-4-(substituted)phenyl]azacycloalkanols and derivati

3-[3-[1-piperidinylmethyl]phenoxy]propanamine

3-[4-(1-substituted-4-piperazinyl)butyl]-4-thiazolidinone compou

3-[4-(1-Substituted-4-piperazinyl)butyl]-4-thiazolidinone compou

3-[4-(3-Methoxy-phenyl)-piperazin-1-yl]-1-(furan-2-carbonyloxy)-

3-[5- Or 3-substituted-1,2,4-oxadiazol-3- or -5-yl]-1-substitute