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-[(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]azacycloalkanols and derivati

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

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

3-[5- or 3-Substituted-5- or 3-isoxazolyl]-1-allyl or alkyl-4-su

3-[5-[1-(2 or 3-Halophenoxy)alkyl, alkynyl, alkenyl, or haloalky

3-[5-[1-(Dihalophenoxy)alkyl, alkynyl, alkenyl, or haloalkyl]-1,

3-{6-[3-Pyrrolidino-1-(4-tolyl)prop-1-enyl]-2-pyridyl}acrylic ac

3.alpha.,15-Bis(chloroacetoxy)-4.beta .-hydroxy-12,13-epoxytrich

3.alpha.,16.alpha.-14,15-Dihydroeburnamenine