Spiranes 6. Ring A homologues of N-benzyloxy-2-azaspiro[4.4]nonane-1,3-dione. Synthesis, X-ray analysis and anticonvulsant evaluation
作者:MS Alexander、JP Stables、M Ciechanowicz-Rutkowska、MB Hursthouse、DE Hibbs、IO Edafiogho、VA Farrar、JA Moore、KR Scott
DOI:10.1016/0223-5234(96)83972-9
日期:——
anticonvulsant activity. The study was designed to determine the effect of varying the carbocyclic (ring A) nucleus, while maintaining the heterocyclic ring constant, on anticonvulsant activity. Results indicate that maximum activity was obtained with the ring A comprised of a six-membered spiro ring system, 2a, one methylene group greater than that previously reported for N-(benzyloxy)-2-azaspiro[4
Buspirone analogs. 2. Structure-activity relationships of aromatic imide derivatives
作者:James S. New、Joseph P. Yevich、Michael S. Eison、Duncan P. Taylor、Arlene S. Eison、Leslie A. Riblet、Cam P. VanderMaelen、Davis L. Temple
DOI:10.1021/jm00158a026
日期:1986.8
affinities of these compounds were also examined for both the alpha 1 and dopamine D2 receptor systems. The general structure-activity relationships of this series highlight compounds 17, 21, and 32 as having anticonflict activity. Each of these structures contains the 1-(2-pyrimidinyl)piperazine moiety linked by a tetramethylene chain to a variable cyclic imide moiety. Compound 32 (4,4-dimethyl-1-