Synthesis, Resolution, and SAR of (.+-.)-2-Amino-N-methyl-.alpha.-(3-methyl-2-thienyl)benzeneethanamine and Related Analogs as Noncompetitive NMDA Antagonists with Neuroprotective Properties
作者:Lawrence L. Martin、George E. Lee、Thomas B. K. Lee、Douglas K. Rush、Carole A. Wilmot、Erich Paulus、Ulrich Elben、John J. Grome、Elena Porsche-Wiebking
DOI:10.1021/jm00045a004
日期:1994.9
The preparation and structure-activity relationships of a series of 2-amino-alpha-thienylbenzeneethanamines are described. From this work, (+/-)-2-amino-N-methyl-alpha-(3-methyl-2-thienyl)-benzeneethanamine++ + (3a) and the homologous N-ethyl analog 3b emerged as novel noncompetitive NMDA antagonists with neuroprotective properties. Optical resolution of 3a and X-ray crystallography of (+)3a were performed