In this study, a series of novel naphthalene compounds were synthesized and screened for their antidepressant-like activities in vitro and in vivo. Their values for two descriptors (ClogP, tPSA) of the blood-brain barrier (BBB) were calculated for early assessment of the central nervous system (CNS) drug-likeness. Seven of them (6d, 6i, 6k, 6o, 6p, 6s and 6t) demonstrated potential protective effects on corticosterone-induced lesion of PC12 cells although they cannot repair the irreversible oxidant injury to PC12 cells by hydrogen peroxide. Compounds with promising neurorestorative activities (6k, 6o and 6p) were further evaluated for their in vivo effects by forced swim test (FST) and open field test (OFT) in C57 mice models. The FST results showed that compounds 6k, 6o and 6p remarkably reduced the immobility time of the tested mice. Among them, compound 6k was the most potent one, much more effective than Agomelatine and comparable to Fluoxetine. The OFT results showed that mice treated with compound 6k traveled a longer distance than those treated with Agomelatine or Fluoxetine, indicating a better general locomotor activity. The paper also proposed a possible binding mode of compound 6k with glucocorticoid receptor by docking study. The in vitro cytotoxicity data on HEK293 and L02 cells suggested compound 6k to be a promising antidepressant candidate for subsequent investigation.