- FUSED HETEROCYCLIC M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS
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The present invention is directed to fused heterocyclic compounds of formula (I): which are M1 receptor positive allosteric modulators and that are useful in the treatment of diseases in which the M1 receptor is involved, such as Alzheimer's disease, schi
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Page/Page column 18; 33
(2010/05/13)
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- UNSATURATED BICYCLIC HETEROCYCLIC DERIVATIVES AS SMO ANTAGONISTS
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The present invention relates to compounds of formula (I); and pharmaceutically acceptable salts or tautomers thereof which are inhibitors of the Sonic Hedgehog pathway, in particular Smo antagonists. Thus the compounds of this invention are useful for th
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Page/Page column 34
(2010/08/08)
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- Discovery of N-[(1-aryl-1H-indazol-5-yl)methyl]amides derivatives as smoothened antagonists for inhibition of the hedgehog pathway
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We report the synthesis and biological evaluation of N-[(1-aryl-1H-indazol-5-yl)methyl]amide derivatives as Smoothened antagonists and inhibitors of the Hedgehog pathway. Identification of the lead structure 1 by HTS, followed by SAR study on the amide and aryl portions led to the discovery of antagonists with nanomolar activity.
- Dessole, Gabriella,Branca, Danila,Ferrigno, Federica,Kinzel, Olaf,Muraglia, Ester,Palumbi, Maria Cecilia,Rowley, Michael,Serafini, Sergio,Steinkuehler, Christian,Jones, Philip
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experimental part
p. 4191 - 4195
(2010/04/24)
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- PYRAZOLOPYRIMIDINES AS CYCLIN-DEPENDENT KINASE INHIBITORS
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In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, 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 CDKs using such compounds or pharmaceutical compositions.
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- Thrombin inhibitors
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Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having the following structure: or a pharmaceutically acceptable salt thereof, wherein b is NY or O; c is CY2or N; d is CY3or N; e is CY4or N; f is CY5or N; g is CY6or N; Y4, Y5, and Y6are independently hydrogen, C1-4alkyl, or halogen; Y1and Y2are independently hydrogen, C1-4alkyl, C3-7cycloalkyl, halogen, NH2, OH or C1-4alkoxy, and Y3is hydrogen, C1-4alkyl, C3-7cycloalkyl, halogen, —CN, NH2, OH or C1-4alkoxy; A is and W, W1, R1, R3, R4, R5, X and Z are defined in the specification.
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- THROMBIN INHIBITORS
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Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having the following structure: or a pharmaceutically acceptable salt thereof, wherein b is N Y 1 or O; c is CY 2 or N; d is CY 2; e is CY 1 or N; f is CY 1 or N; g is CY 1 or N; Y 1 is hydrogen, C 1-4 alkyl, or halogen; Y 2 is hydrogen, C 1-4 alkyl, C 3-7 cycloalkyl, halogen, NH 2, OH or C 1-4 alkoxy;A is and W, X, Z, R 3, R 4 and R 5 are defined in the specification.
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