Cocaine receptor binding ligands
Carroll, F. (1998). Cocaine receptor binding ligands. (U.S. Patent No. 5736123). http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=5736123
Novel compounds useful as intermediates in the synthesis of compounds having high affinity for specific cocaine receptors in the brain have the formula ##STR1## wherein R is (CH.sub.2).sub.n CH.sub.2 Y, and wherein Y is H or F, X is a pharmaceutically acceptable anion, and wherein Sn (R.sup.1, R.sup.2, R.sup.3) is ortho, meta or para and wherein R.sup.1, R.sup.2, R.sup.3 are independently alkyl of 1-6 carbon atoms and n is an integer of 0-5.