专利检索 ap:("Convergence Pharmaceuticals Limited") AND inv:"Donald Walker" 第 1 页

1.

发明授权
Process for preparing alpha-carboxamide pyrrolidine derivatives 有权

公开(公告)号：US10421716B2

公开(公告)日：2019-09-24

申请号：US15539381

申请日：2015-12-23

申请人： Convergence Pharmaceuticals Limited

发明人： David MacPherson , David Witty , Gerard Giblin , Michael Williams , Donald Walker , William Kiesman , Tamera Mack

IPC分类号： C07D207/16

摘要： The invention relates to a novel process for preparing α-carboxamide pyrrolidine derivatives, in particular (2S, 5R)-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-2-carboxamide, and to novel intermediates for use in said process along with processes for preparing said intermediates.