2.beta.-Substituted analogs of cocaine. Synthesis and inhibition of binding to the cocaine receptor

2.beta.-Substituted analogs of cocaine. Synthesis and inhibition of binding to the cocaine receptor (−)-3β-Substituted Ecgonine Methyl Esters as Inhibitors for Cocaine Binding and Dopamine Uptake Substituted 3-phenyltropane analogs of cocaine: synthesis, inhibition of binding at cocaine recognition sites, and positron emission tomography imaging Synthesis, Cocaine Receptor Affinity, and Dopamine Uptake Inhibition of Several New 2.beta.-Substituted 3.beta.-Phenyltropanes N-Modified analogs of cocaine: synthesis and inhibition of binding to the cocaine receptor Synthesis, Dopamine Transporter Affinity, Dopamine Uptake Inhibition, and Locomotor Stimulant Activity of 2-Substituted 3β-Phenyltropane Derivatives Synthesis and ligand binding of cocaine isomers at the cocaine receptor Probes for the cocaine receptor. Potentially irreversible ligands for the dopamine transporter 2β-Substituted Analogues of 4‘-Iodococaine:  Synthesis and Dopamine Transporter Binding Potencies Structure-activity relationship studies of cocaine: replacement of the C-2 ester group by vinyl argues against hydrogen-bonding and provides an esterase-resistant, high-affinity cocaine