Two racemic isomeric dihydronaphthalenes 1 and 2 were prepared from commercially available 5-hydroxytetralone in five linear steps. A key palladium-catalyzed double bond migration led to the synthesis of both isomers from the same starting material. Preparative chiral HPLC separation provided the enantiomerically pure materials. An asymmetric synthesis employing CBS reduction to furnish 1 was also developed. (C) 2004 Elsevier Ltd. All rights reserved.
The present invention relates to a series of novel compounds which have been shown to possess antifungal activity. The invention therefore relates to the new compounds, methods for their preparation, pharmaceutical compositions comprising them and to the compounds for use as a medicament, more in particular antifungal medicament.
Dihydronaphthalene compounds, compositions, uses thereof, and methods for synthesis
申请人:Amgen Inc.
公开号:US07361789B1
公开(公告)日:2008-04-22
The present invention relates to novel dihydronaphthalene compounds, compositions, methods for using the same, and processes for preparing the same. The present invention also relates to novel total synthesis approaches for preparing these compounds. In addition, the present invention relates to methods of producing quantities of isomers of these compounds and separating and purifying them using chiral separation techniques. The present invention also relates to methods of producing quantities of a single isometric compound without the need for chiral separation techniques.
[EN] SMALL MOLECULE VE-PTP INHIBITORS<br/>[FR] INHIBITEURS DE VE-PTP À PETITES MOLÉCULES
申请人:RIPKA AMY
公开号:WO2021257754A1
公开(公告)日:2021-12-23
The present disclosure relates to compounds capable of inhibiting vascular endothelial protein tyrosine phosphatase (VE-PTP). These compounds are also capable of activating Tie2 receptor-mediated signaling. The present disclosure also relates to pharmaceutically acceptable salts of said compounds, to pharmaceutical compositions comprising such compounds and/or pharmaceutically acceptable salts thereof, and to the use of such compounds, pharmaceutically acceptable salts thereof, and/or pharmaceutical compositions comprising the same in treating diseases and/or conditions mediated by VE-PTP signaling, such as those mediated by Angiopoietm/Tie2 signaling.
[EN] NOVEL POTASSIUM CHANNEL INHIBITORS<br/>[FR] NOUVEAUX INHIBITEURS DES CANAUX POTASSIQUES
申请人:ACESION PHARMA APS
公开号:WO2017144183A1
公开(公告)日:2017-08-31
The present invention relates to a compound of the general formula (I). The compounds of formula (I) are useful for treatment of a cardiac disease, disorder or condition in a mammal.
[EN] DIOXO-IMIDAZOLIDINE DERIVATIVES, WHICH INHIBIT THE ENZYME SOAT-1, AND PHARMACEUTICAL AND COSMETIC COMPOSITIONS CONTAINING THEM<br/>[FR] DÉRIVÉS DE DIOXO-IMIDAZOLIDINE QUI INHIBENT L'ENZYME SOAT-1 ET COMPOSITIONS PHARMACEUTIQUES ET COSMÉTIQUES CONTENANT CEUX-CI
申请人:GALDERMA RES & DEV
公开号:WO2010097465A1
公开(公告)日:2010-09-02
The present invention relates to novel compounds of general Formula (I), and also to cosmetic and pharmaceutical compositions containing such a compound.