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.
[EN] INDOLE AND INDOLINE CYCLOPROPYL AMIDE DERIVATIVES AS EP4 RECEPTOR ANTAGONISTS<br/>[FR] DÉRIVÉS D'INDOLE ET INDOLINE CYCLOPROPYL AMIDE COMME ANTAGONISTES DU RÉCEPTEUR EP4
申请人:MERCK FROSST CANADA LTD
公开号:WO2008104055A1
公开(公告)日:2008-09-04
[EN] 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. [FR] L'invention porte sur des dérivés d'indole et indoline cyclopropyl amide comme antagonistes du récepteur EP4, utiles pour le traitement de maladies ou conditions à médiation par EP4, telles que la douleur aiguë et chronique, l'ostéoarthrite, l'arthrite rhumatoïde et le cancer. L'invention porte également sur des compositions pharmaceutiques et des procédés d'utilisation.
[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.