Discovery and initial structure–Activity relationships of trisubstituted ureas as thrombin receptor (PAR-1) antagonists
摘要:
Thrombin is the most potent agonist of platelet activation, and its effects are predominantly mediated by platelet thrombin receptors. Therefore, antagonists of the thrombin receptor have potential utility for the treatment of thrombotic disorders. Screening of combinatorial libraries revealed 2 to be a potent antagonist of the thrombin receptor. Modifications of this structure produced 11k, which inhibits thrombin receptor stimulated secretion and aggregation of platelets. (C) 2001 Elsevier Science Ltd. All rights reserved.
[EN] ARYL-ETHANOLAMINE DERIVATIVES AS ANTIVIRAL AGENTS<br/>[FR] DERIVES D'ARYL-ETHANOLAMINE EN TANT QU'AGENTS ANTIVIRAUX
申请人:UPJOHN CO
公开号:WO2004022568A1
公开(公告)日:2004-03-18
The present invention provides a compound of formula as describedherein, which are useful as antiviral agents, in particular, as agents against viruses of the herpes family.
本发明提供了一种如下所述的化合物,该化合物可用作抗病毒剂,特别是用作抗疱疹病毒家族的药剂。
Oxazinoquinolones useful for the treatment of viral infections
申请人:——
公开号:US20020103170A1
公开(公告)日:2002-08-01
The present invention provides a compound of formula I
1
which is useful as antiviral agents, in particular, as agents against viruses of the herpes family.
本发明提供了一种化合物I1的公式,该化合物可用作抗病毒剂,特别是用作抗疱疹病毒家族的药剂。
[EN] SUBSTITUTED SULFONAMIDES AS SELECTIVE beta 3 AGONISTS FOR THE TREATMENT OF DIABETES AND OBESITY<br/>[FR] SULFAMIDES SUBSTITUES UTILISES COMME AGONISTES SELECTIFS VIS-A-VIS DES RECEPTEURS beta 3-ADRENERGIQUES, POUR LE TRAITEMENT DU DIABETE ET DE L'OBESITE
申请人:MERCK & CO., INC.
公开号:WO1995029159A1
公开(公告)日:1995-11-02
(EN) Substituted sulfonamides having formula (I), are selective $g(b)3 adrenergic receptor agonists with very little $g(b)1 and $g(b)2 adrenergic receptor activity and as such the compounds are capable of increasing lipolysis and energy expenditure in cells. The compounds thus have potent activity in the treatment of Type II diabetes and obesity. The compounds can also be used to lower triglyceride levels and cholesterol levels or raise high density lipoprotein levels or to decrease gut motility. In addition, the compounds can be used to reduce neurogenic inflammation or as antidepressant agents. The compounds are prepared by coupling an aminoalkylphenyl-sulfonamide with an appropriately substituted epoxide. Compositions and methods for the use of the compounds in the treatment of diabetes and obesity and for lowering triglyceride levels and cholesterol levels or raising high density lipoprotein levels or for increasing gut motility are also disclosed.(FR) L'invention concerne des sulfamides substitués ayant la formule I. Ce sont des agonistes sélectifs vis-à-vis des récepteurs $g(b)3-adrénergiques avec très peu d'activité vis-à-vis des récepteurs $g(b)1 et $g(b)2-adrénergiques. Par conséquent, ces composés sont capables d'augmenter la lipolyse et la consommation énergétique des cellules. Ces composés sont très efficaces pour le traitement du diabète juvénile et de l'obésité. Ces composés peuvent également être utilisés pour diminuer les niveaux des triglycérides et du cholestérol, pour augmenter la concentration des lipoprotéines de haute densité ou encore pour accélérer le transit intestinal. En plus ces composés peuvent être utilisés pour combattre les inflammations d'origine nerveuse ou comme antidépresseurs. On prépare ces composés en couplant un aminoalkylphényl sulfamide avec un époxyde portant un substituant approprié. On décrit également des compositions et les méthodes d'utilisation des composés dans le traitement du diabète et de l'obésité, pour diminuer les niveaux des triglycérides et du cholestérol, pour augmenter le niveau des lipoprotéines de haute densité ou encore pour accélérer le transit intestinal.
The present invention provides a compound of formula as described herein, which are useful as antiviral agents, in particular, as agents against viruses of the herpes family.
本发明提供了一种如下式所述的化合物,其作为抗病毒剂特别是对抗疱疹病毒家族的病毒具有用处。
Aminoalcohol derivatives
申请人:——
公开号:US20040138462A1
公开(公告)日:2004-07-15
The present invention relates to a compound formula wherein R
1
is phenyl, pyridyl, etc., each of which may be substituted with one or two substituent(s); R
2
is hydrogen, an amino protective group, etc.; R
3
and R
4
are each independently hydrogen, lower alkyl or hydroxy(lower)alkyl; R
5
is aryl, ar(lower)alkyl, etc., each of which may be substituted with one, two or three substituent(s); R
8
is hydrogen or halogen, X is a single bond or O—CH
2
—, and n is 0, 1 or 2, or a salt thereof. The compound [I] of the present invention and pharmaceutically acceptable salts thereof are useful for the prophylactic and/or the therapeutic treatment of pollakiurea or urinary incontinence.
1