Resolution, EPC-Syntheses, Absolute Stereochemistry, and Pharmacology of the (S)-(+)- and (R)-(—)-Isomers of the MAO-A Inhibitor Tetrindole Hydrochloride
作者:Michael Bös、Rolf Canesso、Rolf Kettler、Hans H. Keller、Peter Schönholzer
DOI:10.1002/ardp.19953280710
日期:——
Resolution of (RS)‐tetrindole (3) and enantioselective reductions of the imine 7 yielded (S)‐(+)‐(4) and (R)‐(−)‐tetrindole (5). The absolutestereochemistry of 4 was established by X‐ray analysis of the corresponding Mosher amide 6. From in vitro as well as in vivo data (MAO‐inhibiton, levels of monoamines and their respective metabolites in rat brain), 4 was identified as the eutomer.