Abstract:
PROBLEM TO BE SOLVED: To provide an HCV (hepatitis C virus) polymerase inhibiting compound and a composition including a therapeutically effective amount of the compound. SOLUTION: This invention relates to the compound having formula (I). This invention also relates to methods for inhibiting HCV polymerase, inhibiting HCV viral replication, and treating or preventing HCV infection. Processes for making the compounds and the synthetic intermediates employed in the processes, are also provided. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide compounds useful to treat hepatitis C (HCV) infections.SOLUTION: In the compounds, the uracil or thymine derivative are linked via a phenylene into either fused 2-ring cyclic system (R6) or alternatively via additional two-atom linker (L) to a 5-6 membered monocycle (R6). Application further discloses polymorphs and pseudopolymorphs of two specific compounds: N-(6(3-t-butyl-5-(2>4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)2-methoxy-phenyl)naphthalen-2-yl)methanesulfonamide and (E)-N-(4(3-t-butyl-5-(2,4-dioxo-3)4-dihydropyrimidin-1(2H)-yl)2-methoxy-styryl-phenyl)methanesulfonamide.
Abstract:
PROBLEM TO BE SOLVED: To provide anti-infective agents and the like, used either in combination with or in lieu of an interferon agent and/or ribavirin.SOLUTION: This invention relates to: (a) compounds and salts thereof that inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
Abstract:
The present invention provides compounds which are neuraminidase inhibitors characterized by a unique three-dimensional conformation and orientation relative to the Sites of Occupation 1-4 of the enzyme. Also provided are pharmaceutical compositions containing said compounds, as well as methods of using said compounds and compositions.
Abstract:
The instant invention provides compounds of formula (I) or a pharmaceutically acceptable salt, prodrug, or ester thereof, useful in the inhibition of neuraminidase enzymes from disease-causing microorganisms, especially influenza neuraminidase, pharmaceutical formulations containing same, processes and intermediates for preparing said compounds, as well as methods of using said compounds, including preventing and treating diseases caused by microorganisms having said neuraminidase enzyme.
Abstract:
Compounds effective in inhibiting replication of Hepatitis C virus ("HCV") or other viruses are disclosed. This invention is also directed to compositions comprising such compounds, co-formulation or co-administration of such compounds with other anti-viral or therapeutic agents, processes and intermediates for the syntheses of such compounds, and methods of using such compounds for the treatment of HCV or other viral infections.
Abstract:
Enantiomerically enriched compounds having the absolute stereochemistry of the formula (I) or a pharmaceutically acceptable salt, ester or prodrug thereof, which are useful for inhibiting neuraminidases from disease-causing microorganisms, especially, influenza neuraminidase. Also disclosed are compositions and methods for preventing and treating diseases caused by microorganisms having a neuraminidase, processes for preparing the compounds and synthetic intermediates used in these processes.
Abstract:
This invention relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.