2-(1H-Pyrazol-1-yl)acetic acids as chemoattractant receptor-homologous molecule expressed on Th2 lymphocytes (CRTh2) antagonists
摘要:
In this manuscript, the synthesis and biological activity of a series of pyrazole acetic acid derivatives as CRTh2 antagonists is presented. Biological evaluation in vitro revealed that the pyrazole core showed in several cases a different structure activity relationship (SAR) to that of related indole acetic acid. A potent series of ortho-sulfonyl benzyl substituents was found, from which compounds 27 and 63 were advanced to in vivo profiling. (C) 2013 Elsevier Masson SAS. All rights reserved.
The present invention relates to a compound of formula (I), to the process for preparing such compounds and to their use in the treatment of a pathological condition or disease susceptible to amelioration by CRTh2 antagonist activity.
[EN] SUBSTITUTED LIPOSACCHARIDES USEFUL IN THE TREATMENT AND PREVENTION OF ENDOTOXEMIA<br/>[FR] LIPOSACCHARIDES SUBSTITUES UTILES DANS LE TRAITEMENT ET LA PREVENTION DE L'ENDOTOXEMIE
申请人:EISAI CO., LTD.
公开号:WO1996039411A1
公开(公告)日:1996-12-12
(EN) Novel substituted liposaccharides useful in the prophylactic and affirmative treatment of endotoxemia including sepsis, septicemia and various forms of septic shock and methods of using these agents are provided. Also provided are method of preparing these agents and intermediates useful therein.(FR) Cette invention se rapporte à de nouveaux liposaccharides substitués utiles dans la prévention et le traitement de l'endotoxémie, y compris les maladies infectieuses, la septicémie et diverses formes de choc septique, ainsi qu'à des procédés d'utilisation de ces agents. Cette invention concerne également des procédés de préparation de ces agents et des intermédiaires servant à leur préparation.
Compounds of general formula (I) wherein R is phenyl optionally substituted with one or more halo substituents; and their pharmaceutically acceptable salts, hydrates, solvates, complexes or prodrugs are useful in orally administrable compositions for the treatment of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis.
Compounds of general formula (I) wherein R is phenyl optionally substituted with one or more halo substituents; and their pharmaceutically acceptable salts, hydrates, solvates, complexes or prodrugs are useful in orally administrable compositions for the treatment of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis.
Substituted liposaccharides useful in the treatment and prevention of endotoxemia
申请人:——
公开号:US20020028927A1
公开(公告)日:2002-03-07
Novel substituted liposaccharides useful as in the prophylactic and affirmative treatment of endotoxemia including sepsis, septicemia and various forms of septic shock and methods of using these agents are provided. Also provided are methods of preparing these agents and intermediates useful therein.