for the following products
(-)-trans-4R-(4-Fluorophenyl)-3S-hydroxymethyl-1-methyl piperidine | (-)trans-4-(4'-Fluorophenyl)-3-hydroxymethyl-N-methyl piperidine | (-)trans-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine | (3S,4R)-4-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine | Paroxol and (-)trans-4R-(4-Fluorophenyl)-3-hydroxymethyl-1-methylpiperidine
