Kynurenic acid amides as novel NR2B selective NMDA receptor antagonists
摘要:
A novel series of kynurenic acid amides, ring-enlarged derivatives of indole-2-carboxamides, was prepared and identified as in vivo active NR2B subtype selective NMDA receptor antagonists. The synthesis and SAR studies are discussed. (c) 2006 Elsevier Ltd. All rights reserved.
CuCl<sub>2</sub>-Mediated Reaction of [60]Fullerene with Amines in the Presence or Absence of Dimethyl Acetylenedicarboxylate: Preparation of Fulleropyrroline or Aziridinofullerene Derivatives
The CuCl2-mediated three-component reaction of C60 with amines and dimethyl acetylenedicarboxylate afforded the fulleropyrrolines in moderate yields. Furthermore, the CuCl2-mediated oxidative [2 + 1] reaction of C60 with aromatic amines bearing a strong electron-withdrawing group provided the aziridinofullerenes and the selective cis-1-bisaziridinofullerenes.
C 60与胺和乙炔二羧酸二甲酯的CuCl 2介导的三组分反应以中等收率得到了全吡咯啉。此外,氯化亚铜2介导的氧化[2 + 1]的C反应60与芳族胺带有强吸电子基团提供的aziridinofullerenes和选择性的顺式-1- bisaziridinofullerenes。