Application of a Parallel Synthetic Strategy in the Discovery of Biaryl Acyl Sulfonamides as Efficient and Selective Na<sub>V</sub>1.7 Inhibitors
作者:Erin F. DiMauro、Stephen Altmann、Loren M. Berry、Howard Bregman、Nagasree Chakka、Margaret Chu-Moyer、Elma Feric Bojic、Robert S. Foti、Robert Fremeau、Hua Gao、Hakan Gunaydin、Angel Guzman-Perez、Brian E. Hall、Hongbing Huang、Michael Jarosh、Thomas Kornecook、Josie Lee、Joseph Ligutti、Dong Liu、Bryan D. Moyer、Daniel Ortuno、Paul E. Rose、Laurie B. Schenkel、Kristin Taborn、Jean Wang、Yan Wang、Violeta Yu、Matthew M. Weiss
DOI:10.1021/acs.jmedchem.6b00425
日期:2016.9.8
a parallel synthetic approach was applied to rapidly generate the derived acyl sulfonamides. A biaryl acyl sulfonamide hit from this library was elaborated, optimizing for potency and selectivity with attention to physicochemical properties. The resulting novel leads are potent, ligand and lipophilic efficient, and selective over hNaV1.5. Representative lead 36 demonstrates selectivity over other human
大多数有效的和选择性的hNa V 1.7抑制剂具有常见的药理学特征,包括杂芳基磺酰胺头基和亲脂性芳族尾基。最近,已经出现了类似的芳香族尾基与酰基磺酰胺头基结合的报道,酰基磺酰胺赋予了相对于hNa V的选择性水平1.5与杂芳基磺酰胺相当。从满足亲脂性尾部中选定药理学要求的市售羧酸开始,采用平行合成方法快速生成衍生的酰基磺酰胺。精心制作了该文库中的联芳基酰基磺酰胺,优化了效价和选择性,并关注了理化性质。所得的新的铅是有效的,配体和亲脂性的,并且在hNa V 1.5上具有选择性。代表性的铅36证明了在鼠类中对其他人类Na V同工型的选择性和良好的药代动力学。与已知的杂芳基磺酰胺抑制剂相比,本文报道的联芳基酰基磺酰胺还可以提供ADME优势。