Abstract:
ABSTRACT Disclosed are compounds of the formula (I) or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein, X is -C(R 3 R 4 )-; Y is -N(R 5 )-; Z is -C(=N-R 5 ')-; and R 1 , R 2 , R 3 , and R 4 are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula I. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases, and the methods of inhibiting of Human Immunodeficiency Virus, plasmepins, cathepsin D and protozoal enzymes. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic antagonist.
Abstract:
The present invention provides compounds of formula (I), which, are novel antagonists for D1/D5 receptors as well as methods for preparing such compounds. In another embodiment, the invention provides pharmaceutical compositions comprising such D1/D5 receptor antagonists as well as methods of using them to treat CNS disorders, obesity, metabolic disorders, eating disorders such as hyperphagia, and diabetes.
Abstract:
This invention provides novel compounds that are modulators of gamma secretase. The compounds have the Formula (I): Also disclosed are methods of modulating gamma secretase activity and methods of treating Alzheimer's Disease using the compounds of Formula (I).
Abstract:
The present invention discloses compounds, which are novel receptor antagonists for NPY Y1 as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such NPY Y1 receptor antagonists as well as methods of using them to treat obesity, metabolic disorders, eating disorders such as hyperphagia, and diabetes. The compounds are represented by the structural Formula 1, Chemical formula should be inderted here as it appears on the abstract in paper form. a prodrug thereof, or any pharmaceutically acceptable salt, solvate, isomer or racemic mixture of the compound or said prodrug wherein R1 is heteroaryl, N-arylaminocarbonyl, N-heteroarylaminocarbonyl, benzimidazolyl or benzothiazolyl; R15 is present or not and if present is H, aryl, alkyl, arylalky or heteroarylalkyl; A is aryl, heteroaryl, cycloalkyl, cycloalkylidene, heterocycloalkylidene or heterocycloalkyl wherein said aryl, heteroaryl, cycloalkyl, cycloalkylidene, heterocycloalkylidene and heterocycloalkyl moieties may be substituted or unsubstituted; and B, L, X and R18 are defined herein.
Abstract:
The present invention is directed to certain diaryl amide compounds as NS3-Serine protease inhibitors of hepatitis C virus. A particularly preferred compound is of the formula (I).
Abstract:
Disclosed are compounds of the formula I Chemical formula should be inserted here as it appears on the abstract in paper form. or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein Ar, R1, R2, R3, R4 and R5 are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula I. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic m1 agonist or m2 antagonist.
Abstract:
Disclosed are compounds of the formula I (Chemical formula should be inserted here as it appears on abstract in paper form) (I) or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein A is a bond, -C(O)-, or -C(R 3' )(R 4' )-; X is -N(R 1 )- or -C(R 6 )(R 7 )-; Y is -S(O) 2 -, -C(=O)-, -PO(OR 9 ) or -C(R 6' R 7' )-; is a single or double bond and R, R 1 , R 2 , R 3 , R 4 , R 3' , R 4' , R 5 , R 6 , R 6' , R 7 and R 7' are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula I. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases, and the methods of inhibiting of Human Immunodeficiency Virus, plasmepins, cathepsin D and protozoal enzymes. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic antagonist.
Abstract:
Disclosed are compounds of the formula (I) or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein j, k, U, W, R, R 1 , R 2 , R 3 , R 4 , R 6 , R 7 and R 7a are as described above in the specification. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula (I) in combination with a cholinesterase inhibitor or a muscarinic m1 agonist or m 2 antagonist.
Abstract:
This invention relates to compounds of the Formula (I):(Chemical formula should be inserted here as it appears on abstract in paper form)(I)or a pharmaceutically acceptable salt, solvate or isomer thereof, which can be useful for the treatment of diseases or conditions mediated by MMPs, TNF-alpha or combinations thereof.
Abstract:
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.