Synthesis of chiral GABAA receptor subtype selective ligands as potential agents to treat schizophrenia as well as depression
作者:Guanguan Li、Michael R. Stephen、Revathi Kodali、Nicolas M. Zahn、Michael M. Poe、V. V. N. Phani Babu Tiruveedhula、Alec T. Huber、Melissa K. Schussman、Krista Qualmann、Cristina M. Panhans、Nicholas J. Raddatz、David A. Baker、Thomas D. Prevot、Mounira Banasr、Etienne Sibille、Leggy A. Arnold、James M. Cook
DOI:10.24820/ark.5550190.p010.460
日期:——
novel imidazobenzodiazepine analogs of the lead chiral ligand SH-053-2'F-S-CH3 (2), an α2/α3/α5 (Bz)GABA (A)ergic receptor subtype selective ligand, which reversed PCP-induced prepulse inhibition (PPI) of acoustic startle, were synthesized. These chiral (S)-CH3 ligands are targeted for the treatment of schizophrenia and depression. These new ligands were designed by modifying the liable ester functionality
先导手性配体 SH-053-2'FS-CH3 (2) 的一系列新型咪唑苯二氮卓类似物,一种 α2/α3/α5 (Bz)GABA (A) 能受体亚型选择性配体,可逆转 PCP 诱导的前脉冲抑制(PPI) 声惊吓,被合成。这些手性 (S)-CH3 配体用于治疗精神分裂症和抑郁症。这些新的配体是通过修饰 2 中的酯官能团来设计的,以提高代谢稳定性、细胞毒性和活性,与 2 相比。根据迄今为止的数据,最有前途的配体是 N-环丙基酰胺 GL-I-55 (8c) 和甲基生物电子等排体 GL-1-65 (9a)。本报告描述了体外代谢稳定性、细胞毒性和体内运动效应。基于这些结果,8c 和 9a 最有希望用于进一步的体内药理学。