Discovery of a novel, potent and orally active series of γ-lactams as selective NK1 antagonists
作者:Sunil Paliwal、Gregory A. Reichard、Sapna Shah、Michelle Laci Wrobleski、Cheng Wang、Carmine Stengone、Hon-Chung Tsui、Dong Xiao、Ruth A. Duffy、Jean E. Lachowicz、Amin A. Nomeir、Geoffrey B. Varty、Neng-Yang Shih
DOI:10.1016/j.bmcl.2008.05.082
日期:2008.7
the nitrogen of the lead compound 1 in the original cyclic urea series with a carbon resulted in the discovery of a novel, potent and orally more efficacious gamma-lactam series of selective NK(1) antagonists. Optimization of the lactam series culminated in the identification of compounds with high binding affinity and excellent oral CNS activity.
战略性地用碳替换了原始环状尿素系列中先导化合物1的氮,导致发现了新型,有效且口服更有效的选择性NK(1)拮抗剂的γ-内酰胺系列。内酰胺系列的优化最终确定了具有高结合亲和力和出色的口服CNS活性的化合物。