Synthesis and structure-activity relationships of a new model of arylpiperazines 4. 1-[ω-(4-Arylpiperazin-1-yl)alkyl]-3-(diphenylmethylene)- 2,5-pyrrolidinediones and -3-(9h-fluoren-9-ylidene)-2,5-pyrrolidinediones: Study of the steric requirements of the terminal amide fragment on 5-HT(1A) affinity/selectivity

1. López-Rodríguez, M.L.
2. Morcillo, M.J.
3. Rovat, T.K.
4. Fernández, E.
5. Vicente, B.
6. Sanz, A.M.
7. Hernández, M.
8. Orensanz, L.