"Takahashi E, Arai T, Akahira M, Nakajima M, Nishimura K, Omori Y, Kumagai H, Suzuki T, Hayashi R.: The discovery of potent glycine transporter type-2 inhibitors: design and synthesis of phenoxymethylbenzamide derivatives. Bioorg Med Chem Lett, Volume 24 (18), 2014"^^; "25176190"^^; ; "10.1016/j.bmcl.2014.06.059"^^ .