公开(公告)号：US20150065724A1

公开(公告)日：2015-03-05

申请号：US14475748

申请日：2014-09-03

Applicant: AbbVie Inc.

Inventor： Yi-Yin Ku ,  Yu-Ming Pu ,  Hao Yang ,  Alan Christesen

IPC: C07D413/04 ,  C07F7/08

CPC classification number: C07D413/04 ,  C07D261/04 ,  C07F7/0812 ,  Y02P20/55

Abstract: The present invention is directed to novel synthetic methods for preparing a compound of Structural Formula (I): wherein R is —H or a hydroxyl protecting group. Also included are synthetic intermediates described herein.

Abstract translation: 本发明涉及用于制备结构式（I）的化合物的新型合成方法：其中R为-H或羟基保护基。 还包括本文所述的合成中间体。