Abstract:
:The enantiomers of 6,7,8,9-tetrahydro-N,N-di-n-propyl-3H-benz[e]indol-8- amine (S-(-)-2b and R-(+)-2b) and their corresponding 1-formyl analogs (S-(-)-6 and R-(+)-6) were prepared and evaluated pharmacologically for serotonergic and dopaminergic activity. The introduction of a formyl group in the 1-position shifted the pharmacological profile of 2b from a mixed D2/5-HT1A agonists to a selective 5-HT1A agonist (6). The enantiomers of 6 were agonists with full intrinsic activity and had an affinity comparable to that of 8-hydroxy-2-(di-n-propylamino)tetrahydronaphthalene (8-OH-DPAT). In contrast to 8-OH-DPAT, the enantiomers of compound 6 were found to have good oral availability.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Stjernlöf P,Gullme M,Elebring T,Andersson B,Wikström H,Lagerquist S,Svensson K,Ekman A,Carlsson A,Sundell Sdoi
10.1021/jm00067a002subject
Has Abstractpub_date
1993-07-23 00:00:00pages
2059-65issue
15eissn
0022-2623issn
1520-4804journal_volume
36pub_type
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