[EN] PROCESS FOR MAKING THIOPHENE CARBOXAMIDE DERIVATIVE<br/>[FR] PROCÉDÉ POUR FABRIQUER UN DÉRIVÉ DE CARBOXAMIDE DE THIOPHÈNE
申请人:MERCK & CO INC
公开号:WO2009020588A1
公开(公告)日:2009-02-12
The invention encompasses a process for making a thiophene carboxamide derivative, which is an EP4 antagonist useful for treating pain and inflammation.
这项发明涵盖了一种制备噻吩羧酰胺衍生物的过程,这是一种用于治疗疼痛和炎症的EP4拮抗剂。
[EN] PROCESS FOR MAKING INDOLE CYCLOPROPYL AMIDE DERIVATIVES<br/>[FR] PROCÉDÉ POUR LA FABRICATION DE DÉRIVÉS DE CYCLOPROPYLAMIDES DE L'INDOLE
申请人:MERCK FROSST CANADA LTD
公开号:WO2010121382A1
公开(公告)日:2010-10-28
An efficient and economical process for synthesizing kilogram quantities of an indole cyclopropyl amide derivative of Formula (I), or a pharmaceutically acceptable salt thereof, is disclosed. The process comprises the coupling of indolecarboxylic acid derivative 4, or its diethylamine salt, with cyclopropylamine 6 or its methanesulfonic acid salt. Compound (I) is an EP4 antagonist useful for treating prostaglandin E mediated diseases such as acute and chronic pain, osteoarthritis and rheumatoid arthritis.
INDOLE AND INDOLINE CYCLOPROPYL AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS
申请人:Boyd Michael
公开号:US20090318518A1
公开(公告)日:2009-12-24
The invention is directed to indole and indoline cyclopropyl amide derivatives as EP4 receptor antagonists useful for the treatment of EP4 mediated diseases or conditions, such as acute and chronic pain, osteoarthritis, rheumatoid arthritis and cancer. Pharmaceutical compositions and methods of use are also included.
Indole and indoline cyclopropyl amide derivatives as EP4 receptor antagonists
申请人:Merck Canada Inc.
公开号:US08158671B2
公开(公告)日:2012-04-17
The invention is directed to indole and indoline cyclopropyl amide derivatives as EP4 receptor antagonists useful for the treatment of EP4 mediated diseases or conditions, such as acute and chronic pain, osteoarthritis, rheumatoid arthritis and cancer. Pharmaceutical compositions and methods of use are also included.