Synthesis, inhibition and binding of simple non-nitrogen inhibitors of monoamine transporters
摘要:
A series of simple truncated analogues of phenyl tropanes, 2-arylcycloalk-1-enyl carboxylic acid methylesters, were prepared and investigated for their activity towards the dopamine, serotonin and norepinephrine transporters. The compounds were prepared from cyclic ketoesters, which were converted to enolic triflates and reacted with arylboronates using the Suzuki coupling. For comparison the corresponding piperidines were also made and investigated. The new compounds inhibit monoamine-transporters with K-i values ranging from 0.1 to 1000 mu M. (C) 2007 Elsevier Ltd. All rights reserved.