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Hongmei Li, Warren US

Hongmei Li, Warren, NJ US

Patent application numberDescriptionPublished
20080200530Diaryl and Arylheteroaryl Urea Derivatives as Modulators of 5-Ht2a Serotonin Receptor Useful for the Prophylaxis or Treatment of Progressive Multifocal Leukoencephalopathy - The present invention relates to certain pyrazole derivatives of Formula (I) and pharmaceutical compositions thereof that modulate the activity of the 5-HT2A serotonin receptor. Compounds and pharmaceutical compositions thereof are directed to methods useful in the prophylaxis or treatment of progressive multifocal leukoencephalopathy.08-21-2008
20100087425Substituted N-Arylsulfonylheterocyclic Amines As Gamma-Secretase Inhibitors - This invention discloses novel gamma secretase inhibitors of the formula:04-08-2010
20100093695Substituted N-Arylsulfonylheterocyclic Amines As Gamma-Secretase Inhibitors - This invention discloses novel gamma secretase inhibitors of the formula:04-15-2010
20100247514GAMMA SECRETASE MODULATORS - In its many embodiments, the present invention provides a novel class of heterocyclic compounds as modulators of gamma secretase, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the central nervous system using such compounds or pharmaceutical compositions.09-30-2010
20110027264GAMMA SECRETASE MODULATORS FOR THE TREATMENT OF ALZHEIMER'S DISEASE - This invention provides novel compounds that are modulators of gamma secretase. The compounds have the formula: Also disclosed are methods of modulating gamma secretase activity and methods of treating Alzheimer's disease using the compounds of formula (I).02-03-2011
20110110948BENZENESULFONYL-CHROMANE, THIOCHROMANE, TETRAHYDRONAPHTHALENE AND RELATED GAMMA SECRETASE INHIBITORS - Disclosed are novel gamma secretase inhibitors of the formula (I): or a pharmaceutically acceptable salt, solvate, or ester thereof, wherein L05-12-2011
20110236400TETRAHYDROPYRANOCHROMENE GAMMA SECRETASE INHIBITORS - Disclosed are novel gamma secretase inhibitors of the formula. Also disclosed are methods of inhibiting gamma-secretase, methods of treating neurodegenerative diseases, and methods of treating Alzheimer's Disease. Also disclosed are processes for preparing alkenes in one reaction step using a mixture of an aldehyde (or ketone) and an alkyl substituted with two electron withdrawing groups, and reacting the mixture with: (a) a sulfonyl halide (e.g., a sulfonyl chloride) and a basic tertiary amine, or, (b) a sulfonyl anhydride and a basic amine, or (c) an aryl-C(O)-halide and a basic tertiary amine, or (d) an aryl-C(O)—O—C(O)-aryl and a basic tertiary amine, or (e) an heteroaryl-C(O)-halide and a basic tertiary amine, or (f) a heteroaryl-C(O)—O—C(O)-heteroaryl and a basic tertiary amine.09-29-2011
20110257156GAMMA SECRETASE MODULATORS - In its many embodiments, the present invention provides novel heterocyclic compounds as modulators of gamma secretase, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the central nervous system using such compounds or pharmaceutical compositions.10-20-2011

Patent applications by Hongmei Li, Warren, NJ US