A diastereoselective synthesis process for the preparation of (R)-(+)-6-[amino(4chlorophenyl)(1-methyl-1H-imidazol-5-yl)methyl]-4-(3-chlorophenyl)-1-methyl2(1H)-quinolinone which comprises the preparation of a compound of formula (XVII): and the stereochemically isomeric forms thereof wherein R is C1-6alkyl or C1-6alkylphenyl.
一种对映选择性合成过程,用于制备(R)-(+)-6-[
氨基(4-
氯苯基)(
1-甲基-1H-咪唑-5-基)甲基]-4-(3-
氯苯基)-1-甲基-2(1H)-
喹啉酮,其中包括制备化合物公式(XVII)和其立体
化学异构体,其中R为C1-6烷基或C1-6烷基苯基。