通过使用手性Ru(II)催化剂和HCO 2 H / Et 3 N的共沸溶液作为氢供体,通过动态动力学拆分,开发了β-酮磺酰胺的高度对映选择性转移加氢反应,可提供良好的α-取代的β-羟基磺酰胺产生具有优异的非对映选择性和对映选择性的产物。该方法具有条件温和,操作简便,底物范围广的特点,可以在合成天然产物和含有α-取代的β-羟基磺酰胺核心的生物活性化合物中找到广泛的应用。
通过使用手性Ru(II)催化剂和HCO 2 H / Et 3 N的共沸溶液作为氢供体,通过动态动力学拆分,开发了β-酮磺酰胺的高度对映选择性转移加氢反应,可提供良好的α-取代的β-羟基磺酰胺产生具有优异的非对映选择性和对映选择性的产物。该方法具有条件温和,操作简便,底物范围广的特点,可以在合成天然产物和含有α-取代的β-羟基磺酰胺核心的生物活性化合物中找到广泛的应用。
[EN] METHODS OF TREATMENT OF AMYLOIDOSIS USING ASPARTYL-PROTEASE INIHIBITORS<br/>[FR] PROCEDES DE TRAITEMENT D'AMYLOIDOSE UTILISANT DES INHIBITEURS DE PROTEASE ASPARTYLE
申请人:ELAN PHARM INC
公开号:WO2005070407A1
公开(公告)日:2005-08-04
The invention relates to acetyl 2-hydroxy-1,3-diaminospirocyclohexanes and derivatives thereof that are useful in treating diseases, disorders, and conditions associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and conditions associated with abnormal deposition of A-beta protein.
Methods of treatment of amyloidosis using bi-aryl aspartyl protease inhibitors
申请人:John Varghese
公开号:US20060014737A1
公开(公告)日:2006-01-19
The invention relates to novel compounds and methods of treating diseases, disorders, and conditions associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and conditions associated with abnormal deposition of A-beta protein.
Novel compounds useful for bradykinin B1 receptor antagonism
申请人:Tung S. Jay
公开号:US20060217362A1
公开(公告)日:2006-09-28
Disclosed are compounds that are bradykinin B
1
receptor antagonists and are useful for treating diseases, or relieving adverse symptoms associated with disease conditions, in mammals mediated by bradykinin B
1
receptor. Certain of the compounds exhibit increased potency and are also expected to exhibit increased duration of action.
[EN] SUBSTITUTED UREA AND CARBAMATE, PHENACYL-2-HYDROXY-3-DIAMINOALKANE, AND BENZAMIDE-2-HYDROXY-3-DIAMINOALKANE ASPARTYL-PROTEASE INHIBITORS<br/>[FR] UREE ET CARBAMATE SUBSTITUES, PHENACYL-2-HYDROXY-3-DIAMINOALCANE, ET BENZAMIDE-2-HYDROXY-3-DIAMINOALCANE INHIBITEURS D'ASPARTYL-PROTEASE
申请人:ELAN PHARM INC
公开号:WO2005087215A1
公开(公告)日:2005-09-22
The invention relates to acetyl 2-hydroxy-1,3-diaminospirocyclohexanes and derivatives thereof that are useful in treating at least one disease, disorder, and condition associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and condition associated with abnormal deposition of A-beta protein.
[EN] PYRAZINYLPYRIDINES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISEASES<br/>[FR] PYRAZINIYLPYRIDINES UTILISÉES DANS LE TRAITEMENT DES MALADIES PROLIFÉRATIVES
申请人:NOVARTIS AG
公开号:WO2011026904A1
公开(公告)日:2011-03-10
The present invention provides a compound of Formula (I) and pharmaceutically acceptable salts thereof. Also provided is a method of using a compound of Formula I for treating a disease or condition mediated by a CDK inhibitor.