- PYRROLE AND PYRAZOLE COMPOUNDS AND METHODS OF USE THEREOF
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The disclosure relates to anti-cancer compounds derived from nuclear steroid receptor binders, to products containing the same, as well as to methods of their use and preparation. The present disclosure provides compounds having hormone receptor antagonis
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Page/Page column 70
(2020/06/19)
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- BICYCLIC AZAHETEROCYCLIC COMPOUNDS AS NR2B NMDA RECEPTOR ANTAGONISTS
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Disclosed are chemical entities of Formula (I): wherein R1 and Z are defined herein, as NR2B subtype selective receptor antagonists. Also disclosed are pharmaceutical compositions comprising a chemical entity of Formula (I), and methods of treating various diseases and disorders associated with NR2B antagonism, e.g., diseases and disorders of the CNS, such as depression, by administering a chemical entity of Formula (I).
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Paragraph 0282
(2016/07/05)
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- Piperazine derivatives
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This invention relates to piperazine derivatives of the formula: wherein each symbol is as defined in the description, and its pharmaceutically acceptable salt, to processes for preparation thereof, to pharmaceutical composition comprising the same, and to a use of the same for treating or preventing Tachykinin-mediated diseases in human being or animals.
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Page/Page column 25
(2010/02/15)
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- Gem-substituted αvβ3 antagonists
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The present invention relates to a class of compounds represented by the Formula I. or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of the Formula I, and methods of selectively inhibiting or antagonizing the αVβ3and/or the αVβ5integrin.
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- NOVEL IMIDAZOLES WITH ANTI-INFLAMMATORY ACTIVITY
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Compounds of formula I wherein: one of X or Y represents N and the other represents C; R1 represents hydrogen, methyl, halogen, cyano, nitro, -CHO, -COCH3 or -COOR4; R2 represents optionally-substituted aryl or heteroaryl; R3 represents C1-8 alkyl, C1-8 haloalkyl or -NR4R6; R4 represents hydrogen, C1-8 alkyl or arylC0-8 alkyl; R6 represents hydrogen, C1-8 alkyl, arylC1-8 alkyl, -COR8 or -COOR8; R8 represents C1-8 alkyl or C1-8 haloalkyl; aryl in the above definitions represents phenyl or naphthyl; and heteroaryl in the above definitions represents pyridine, pyrazine, pyrimidine or pyridazine, which can be optionally fused to a benzene ring. These compounds are useful as cyclooxygenase-2 inhibitors.
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- 1,2-Diarylimidazoles as potent, cyclooxygenase-2 selective, and orally active antiinflammatory agents
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Series of 1,2-diarylimidazoles has been synthesized and found to contain highly potent and selective inhibitors of the human COX-2 enzyme. The paper describes a short synthesis of the target 1,2-diarylimidazoles starting with aryl nitriles. Different portions of the diarylimidazole (I) were modified to establish SAR. Systematic variations of the substituents in the aryl ring B have yielded very potent (IC50 = 10-100 nm) and selective (1000-12500) inhibitors of the COX-2 enzyme. The study on the influence of substituents in the imidazole ring established that a CF3 group at position 4 gives the optimum oral activity. A number of the diarylimidazoles showed excellent inhibition in the adjuvant induced arthritis model (e.g., ED50 = 0.02 mpk for 22 and 34). The diarylimidazoles are also potent inhibitors of carrageenan-induced edema (ED50 = 9-30 mpk) and hyperalgesia (ED50 = 11- 40 mpk). Several orally active diarylimidazoles show no GI toxicity in the rat and mouse up to 200 mpk.
- Khanna, Ish K.,Weier, Richard M.,Yu, Yi,Xu, Xiang D.,Koszyk, Francis J.,Collins, Paul W.,Koboldt, Carol M.,Veenhuizen, Amy W.,Perkins, William E.,Casier, Jacquelen J.,Masferrer, Jaime L.,Zhang, Yan Y.,Gregory, Susan A.,Seibert, Karen,Isakson, Peter C.
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p. 1634 - 1647
(2007/10/03)
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