Selective C–F Functionalization of Unactivated Trifluoromethylarenes
作者:David B. Vogt、Ciaran P. Seath、Hengbin Wang、Nathan T. Jui
DOI:10.1021/jacs.9b06004
日期:2019.8.21
Fluorinated organic molecules are pervasive within the pharmaceutical and agrochemical industries due to the range of structural and physicochemical properties that fluorine imparts. To date, the most abundant methods for the synthesis of the aryl CF2-functionality have relied on the deoxyfluorination of ketones and aldehydes using expensive and poorly atom economical reagents. Here, we report a general
[EN] PRODRUG OF TRIAZOLONE COMPOUND<br/>[FR] PROMÉDICAMENT DE COMPOSÉ DE TRIAZOLONE
申请人:EISAI R&D MAN CO LTD
公开号:WO2011145747A1
公开(公告)日:2011-11-24
By oral administration of a compound represented by the following Formula (I): the blood level of Compound (IV): which has an excellent inhibitory action against blood coagulation factor VIIa and the anticoagulant action, reaches a level sufficient for expression of its pharmacological actions. Therefore, the compound of the present invention is useful as a therapeutic and/or prophylactic agent for diseases caused by thrombus formation.
Disclosed are novel pyrrole derivatives, a process for their manufacture, pharmaceutical compositions containing such compounds and the use of such compounds in the treatment of HIV mediated diseases.
The invention comprises novel aminopiperidine derivatives, a process for their manufacture, pharmaceutical compositions and the use of such compounds in medicine. In particular, the compounds of formula I prevent the human immunodeficiency virus (HIV) from entering cells by blocking interaction of the viral envelope protein gp120 with a chemokine receptor on the cell surface. The compounds of this invention may be advantageously used as therapeutic agents for the treatment of diseases mediated by the human immunodeficiency virus (HIV), either alone or in combination with other inhibitors of HIV viral replication or with pharmacoenhancers.
Synthesis of analogs of the Gwt1 inhibitor manogepix (APX001A) and in vitro evaluation against Cryptococcus spp
作者:Michael Trzoss、Jonathan A. Covel、Mili Kapoor、Molly K. Moloney、Quinlyn A. Soltow、Peter J. Webb、Karen Joy Shaw
DOI:10.1016/j.bmcl.2019.126713
日期:2019.12
molecule that is currently in Phase 2 clinical trials for invasive fungal infections. The active moiety manogepix (APX001A) inhibits the novel fungal protein Gwt1. Gwt1 catalyzes an early step in the GPI anchor biosynthesis pathway. Here we describe the synthesis and evaluation of 292 new and 24 previously described analogs that were synthesized using a series of advanced intermediates to allow for