B. Joseph et al., PIPERAZINYL-2,3-DIHYDRO-1,4-DIOXINO[2,3-B]PYRIDINE DERIVATIVES - SYNTHESIS AND INTERACTION WITH 5-HT SEROTONIN BINDING-SITES, Heterocycles, 38(6), 1994, pp. 1355-1360
The synthesis of piperazinyl-2,3-dihydro-1,4-dioxino[2,3-b]pyridine de
rivatives (6a-c) are described. Their affinity and selectivity for 5-H
T serotoninergic sites were evaluated.