2.beta.-Substituted analogs of cocaine. Synthesis and inhibition of binding to the cocaine receptor
摘要:
The potencies of a series of 2-beta-substituted cocaine analogues to displace [H-3]-3-beta-fluorophenyl)tropane-2-beta-carboxylic acid methyl ester binding in rat striatal membranes demonstrate the requirement for a 2-beta-substituent with two hydrogen-bond acceptors. The insensitivity of the ester moiety to steric and electronic factors suggests its modification to provide site-specific irreversible ligands.