3-(3-NITROPHENOXY)PIPERIDINE 3-(3,4-DICHLOROPHENOXY)PIPERIDINE 3-(3-ISOPROPYLPHENOXY)PIPERIDINE 3-(2,4-DIFLUOROPHENOXY)PIPERIDINE 3-(3,4-DIFLUOROPHENOXY)PIPERIDINE 3-[3-(TRIFLUOROMETHYL)PHENOXY]PIPERIDINE 3-(2,5-DICHLOROPHENOXY)PIPERIDINE 3-(3,5-DIMETHYLPHENOXY)PIPERIDINE 1-NAPHTHYL 3-PIPERIDINYL ETHER 3-(2,5-DIFLUOROPHENOXY)PIPERIDINE 2-NAPHTHYL 3-PIPERIDINYL ETHER 3-(2,3-DICHLOROPHENOXY)PIPERIDINE 3-(2,3-DIMETHYLPHENOXY)PIPERIDINE 3-(4-ETHYLPHENOXY)PIPERIDINE 3-(4-ISOPROPYLPHENOXY)PIPERIDINE 3-(P-TOLYLOXY)PIPERIDINE 4-(1-METHYL-1-PHENYLETHYL)PHENYL3-PIPERIDINYL ETHER 3-[4-(TERT-BUTYL)PHENOXY]PIPERIDINE