Synthesis and Biological Evaluation of 3-Biphenyl-4-yl-4-phenyl-4<i>H</i>-1,2,4-triazoles as Novel Glycine Transporter 1 Inhibitors
作者:Takashi Sugane、Takahiko Tobe、Wataru Hamaguchi、Itsuro Shimada、Kyoichi Maeno、Junji Miyata、Takeshi Suzuki、Tetsuya Kimizuka、Atsuyuki Kohara、Takuma Morita、Hitoshi Doihara、Kyouko Saita、Masaki Aota、Masako Furutani、Yoshiaki Shimada、Noritaka Hamada、Shuichi Sakamoto、Shin-ichi Tsukamoto
DOI:10.1021/jm101031u
日期:2011.1.13
We describe the preparation and evaluation of a novel series of glycine transporter 1 (GlyT1) inhibitors derived from a high-throughput screening hit The SAR studies resulted in the discovery of 3-biphenyl-4-yl-4-(2 fluorophenyl)-5-isopropyl-4H-1,2,4-triazole (6p) A pharmacokinetic study was also conducted and revealed that 6p had excellent oral bioavailability and ameliorated learning impairment in passive avoidance tasks in mice