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| Number | Title | Issue Date |
| 7745625 | Prodrugs of piperazine and substituted piperidine antiviral agents This invention provides for prodrug Compounds I, pharmaceutical compositions thereof, and their use in treating HIV infection. wherein: X is C or N with the proviso that when X is N, R1 does not exis... | 06/29/2010 |
| 7531552 | Indole, azaindole and related heterocyclic pyrrolidine derivatives This invention provides compounds having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with amido piperazine derivatives. These compounds possess unique antiviral activity, whether u... | 05/12/2009 |
| 7501420 | Composition and antiviral of substituted azaindoleoxoacetic piperazine derivatives This invention provides compounds having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with azaindoleoxoacetyl piperazine derivatives. These compounds possess unique antiviral activi... | 03/10/2009 |
| 7354924 | Composition and antiviral activity of substituted azaindoleoxoacetic piperazine derivatives This invention provides Compounds I having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with azaindoleoxoacetyl piperazine derivatives. These compounds possess unique antiviral acti... | 04/08/2008 |
| 7348337 | Indole, azaindole and related heterocyclic 4-alkenyl piperidine amides This invention provides compounds having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with new piperidine 4-alkenyl derivatives that possess unique antiviral activity. More particul... | 03/25/2008 |
| 7083973 | Stereoselective reduction of substituted oxo-butanes The present invention relates to a process for the stereoselective enzymatic reduction of 1-halo-2-oxo-3-(protected)amino-4-substituted-butanes utilizing certain species of Rhodococcus and Brevibacterium. The product 1-halo-2-hydroxy-3-(protected)amino... | 08/01/2006 |
| 7037913 | Bicyclo 4.4.0 antiviral derivatives This invention provides compounds of Formula I having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with amido piperazine derivatives. These compounds possess unique antiviral activi... | 05/02/2006 |
| 7022667 | O-derivatized nocathiacin derivatives The present invention provides compounds of formula I having potent antibiotic activity, including activity towards Gram-positive bacteria and mycobacteria. ... | 04/04/2006 |
| 6919331 | Substituted 2-methyl-benzimidazole respiratory syncytial virus antiviral agents The present invention concerns antiviral compounds, their methods of preparation and their compositions, and use in the treatment of viral infections. More particularly, the invention provides heterocyclic substituted 2-methylbenzimidazole derivatives for the treatm... | 07/19/2005 |
| 6908936 | Substituted benzimidazole antiviral agents The present invention concerns antiviral compounds, their compositions, and use in the treatment of viral infections. More particularly, the invention provides benzimidazole derivatives for the treatment of respiratory syncytial virus infection. ... | 06/21/2005 |
| 6900206 | Indole, azaindole and related heterocyclic sulfonylureido piperazine derivatives This invention provides compounds having drug and bio-affecting properties, their pharmaceutical compositions and method of use. In particular, the invention is concerned with sulfonylureido piperazine derivatives of Formula I. These compounds possess unique antivir... | 05/31/2005 |
| 6900323 | Antiviral azaindole derivatives The invention comprises novel azaindole intermediate compounds useful in the preparation of compounds of the class of azaindole piperazine diamide derivatives, composition thereof and their use as anti-viral agents, and particularly for treating HIV infection. ... | 05/31/2005 |
| 6844342 | Heterocyclic substituted 2-methyl-benzimidazole antiviral agents The present invention concerns antiviral compounds, their methods of preparation and their compositions, and use in the treatment of viral infections. More particularly, the invention provides heterocyclic substituted 2-methylbenzimidazole derivatives for the treatm... | 01/18/2005 |
| 6825201 | Indole, azaindole and related heterocyclic amidopiperazine derivatives The invention comprises substituted indole, azaindole and related heterocyclic amidopiperazine derivatives of general Formula I wherein: Q is | 11/30/2004 |
| 6818643 | Neurotrophic bicyclic diamides The present invention relates to the design, synthesis, and the peptidyl-prolyl isomerase (PPIase or rotamase) inhibitory activity of novel bicyclic diamide compounds that are neuroprotective and/or neurotrophic agents (i.e. compounds capable of stimulating growth o... | 11/16/2004 |
| 6774134 | Heterocyclic substituted 2-methyl-benzimidazole antiviral agents The present invention concerns antiviral compounds, their methods of preparation and their compositions, and use in the treatment of viral infections. More particularly, the invention provides heterocyclic substituted 2-methylbenzimidazole derivatives for the treatm... | 08/10/2004 |
| 6750246 | C-4 carbonate taxanes The present invention concerns novel taxane derivatives, their use as antitumor agents, and pharmaceutical formulations. The invention claims compounds of formula I and the use of compounds of formula I or pharmaceutical salts thereof as oral drugs for the tr... | 06/15/2004 |
| 6737428 | BIS hydrochloride monohydrate salt of RSV fusion inhibitor The novel crystalline bis hydrochloride monohydrate salt having the formula and pharmaceutical dosage forms thereof is provided having use in the treatment of respiratory syncytial viral infection. ... | 05/18/2004 |
| 6632819 | Antiviral azaindole derivatives The invention comprises compounds of the class of azaindole piperazine diamide derivatives, compositions thereof and their use as anti-viral agents, and particularly for treating HIV infection.... | 10/14/2003 |
| 6573262 | Composition and antiviral activity of substituted indoleoxoacetic piperazine derivatives The invention comprises substituted indoleoxoacetic piperazine derivatives of general Formula I, ##STR1## compositions thereof and their use as antiviral agents, and particularly for treating HIV infection.... | 06/03/2003 |
| 6506738 | Benzimidazolone antiviral agents The present invention concerns antiviral compounds, their compositions, and use in the treatment of viral infections. More particularly, the invention provides benzimidazolone derivatives for the treatment of respiratory syncytial virus infection.... | 01/14/2003 |
| 6489338 | Imidazopyridine and imidazopyrimidine antiviral agents The present invention concerns antiviral compounds, their methods of preparation and their compositions, and use in the treatment of viral infections. More particularly, the invention provides imidazopyridine and imidazopyrimidine derivatives (Formula I) ... | 12/03/2002 |
| 6476034 | Antiviral azaindole derivatives The invention comprises compounds of the class of azaindole piperazine diamide derivatives, compositions thereof and their use as anti-viral agents, and particularly for treating HIV infection.... | 11/05/2002 |
| 6362217 | Taxane anticancer agents The present invention concerns novel 7-deoxy taxane derivatives their use as antitumor agents, and pharmaceutical formulations.... | 03/26/2002 |
| 6287827 | Halo- or hydroxy-substituted nocathiacin antibiotics Fermentation of Nocardia sp. ATCC-202099 in the presence of a halogen- or hydroxy-substituted tryptophan precursor yields a novel corresponding halogen- or hydroxy-substituted nocathiacin compound which has broad spectrum antibiotic activity against Gram-... | 09/11/2001 |
| 6239146 | Neurotrophic difluoroamide agents The present invention relates to the design, synthesis, and the peptidyl-prolyl isomerase (PPIase or rotamase) inhibitory activity of novel ,-difluoroacetamido compounds that are neurotrophic agents (i.e. compounds capable of stimulating gro... | 05/29/2001 |
| 6228872 | Neurotrophic diamide and carbamate agents The present invention relates to the design, synthesis, and the peptidyl-prolyl isomerase (PPIase or rotamase) inhibitory activity of novel pyrrolidinemethyl diamide and carbamate compounds that are neurotrophic agents (i.e. compounds capable of stimulati... | 05/08/2001 |
| 6218398 | Nocathiacin antibiotics Novel thiazolyl peptide antibiotic compounds, including nocathiacin I, II and III, are disclosed. Also, novel microorganism ATCC-202099 is disclosed.... | 04/17/2001 |
| 6096762 | Neurotrophic difluoroamide agents The present invention relates to the design, synthesis, and the peptidyl-prolyl isomerase (PPIase or rotamase) inhibitory activity of novel ,-difluoroacetamido compounds that are neurotrophic agents (i.e. compounds capable of stimulating gro... | 08/01/2000 |
| 6080427 | Cefadroxil monohydrate tablet formulation This invention relates to uncoated direct compression tablets containing cefadroxil monohydrate as the active ingredient, which are capable of oral administration to human beings by swallowing, chewing or disintegrating in water resulting in a drinkable d... | 06/27/2000 |
| 6017935 | 7-sulfur substituted paclitaxels The present invention relates to novel taxane derivatives wherein, the taxol ring is substituted by sulfur groups on the C-7, their use as antitumor agents and pharmaceutical formulations.... | 01/25/2000 |
| 5977386 | 6-thio-substituted paclitaxels The present invention concerns novel paclitaxel derivatives, their use as antitumor agents, and pharmaceutical formulations.... | 11/02/1999 |
| 5912264 | 6-halo-or nitrate-substituted paclitaxels The present invention concerns novel taxane derivatives, their use as antitumor agents, and pharmaceutical formulations.... | 06/15/1999 |
| 5902822 | 7-methylthiooxomethyl and 7-methylthiodioxomethyl paclitaxels The present invention concerns novel paclitaxel derivatives, their use as antitumor agents, and pharmaceutical formulations.... | 05/11/1999 |
| 5840929 | C4 methoxy ether derivatives of paclitaxel The present invention concerns novel paclitaxel derivatives, their use as antitumor agents, and pharmaceutical formulations.... | 11/24/1998 |
| 5773464 | C-10 epoxy taxanes The present invention concerns novel paclitaxel derivatives, their use as antitumor agents, and pharmaceutical formulations.... | 06/30/1998 |
| 5773461 | 7-deoxy-6-substituted paclitaxels The present invention concerns novel paclitaxel derivatives, their use as antitumor agents, and pharmaceutical formulations.... | 06/30/1998 |
| 5719132 | Compositions and methods of treating HIV with d4T, 5-fluorouracil/tegafur, and uracil The present invention is directed to the use of pharmaceutical compositions containing anti-retroviral effective amounts of (a) d4T and (b) 5-fluorouracil or a prodrug, or salt thereof.... | 02/17/1998 |
| 5688926 | Process of preparing etoposide phosphate and etoposide Etoposide phosphate is prepared by coupling dibenzyl 4'-demethyl-4-epipodophyllotoxin-4'-phosphate with 2,3-di-O-benzyl-4,6-O-ethylidene-,ଲ-D-glucopyranose in a solvent and subsequently removing the protecting groups. The tetra-benzyl pr... | 11/18/1997 |
| 5608048 | d4 T polymorphic Form 1 process The present invention concerns a novel process using controlled cooling for obtaining d4 T polymorphic Form I from a mixture containing one or more of polymorphic Forms I, II and III. Compound d4 T has been approved for use in the tr... | 03/04/1997 |
