公开(公告)号：US11578053B2

公开(公告)日：2023-02-14

申请号：US17546284

申请日：2021-12-09

申请人： NOVARTIS AG

发明人： Peng Fu ,  Yu Gai ,  Feng Gao ,  Weiyong Kong ,  Yadong Lu ,  Zhongcheng Min ,  Shaofeng Rong ,  Chutian Shu ,  Can Wang ,  Ruidong Wang ,  Jibin Zhao ,  Xianglin Zhao ,  Yi Zhao ,  Jianguang Zhou ,  Benjamin Martin

IPC分类号： C07D401/06 ,  C07D209/04 ,  C07D211/74

摘要： The present invention relates to a method of synthesizing a compound of formula (I) also referred to as 4-(((2S,4S)-(4-ethoxy-1-(((5-methoxy-7-methyl-1H-indol-4-yl)methyl)piperidin-2-yl))benzoic acid, or a pharmaceutically acceptable salt thereof, and/or intermediates thereof, their use as pharmaceuticals and pharmaceutical compositions and the use of intermediates for preparing a compound of formula (I), or a pharmaceutically acceptable salt thereof.

公开(公告)号：US11208398B2

公开(公告)日：2021-12-28

申请号：US17260393

申请日：2019-07-15

申请人： NOVARTIS AG

发明人： Peng Fu ,  Yu Gai ,  Feng Gao ,  Weiyong Kong ,  Yadong Lu ,  Zhongcheng Min ,  Shaofeng Rong ,  Chutian Shu ,  Can Wang ,  Ruidong Wang ,  Jibin Zhao ,  Xianglin Zhao ,  Yi Zhao ,  Jianguang Zhou ,  Benjamin Martin

IPC分类号： C07D401/06 ,  C07D209/04 ,  C07D211/74

摘要： The present invention relates to a method of synthesizing a compound of formula (I) also referred to as 4-((2S,4S)-(4-ethoxy-1-((5-methoxy-7-methyl-1H-indol-4-yl)methyl)piperidin-2-yl))benzoic acid, or a pharmaceutically acceptable salt thereof, and/or intermediates thereof, their use as pharmaceuticals and pharmaceutical compositions and the use of intermediates for preparing a compound of formula (I), or a pharmaceutically acceptable salt thereof.