- DEGRADATION OF BRUTON'S TYROSINE KINASE (BTK) BY CONJUGATION OF BTK INHIBITORS WITH E3 LIGASE LIGAND AND METHODS OF USE
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Bifunctional compounds formed by conjugating BTK inhibitor moieties with E3 ligase ligand moieties, which function to recruit targeted proteins to E3 ubiquitin ligase for degradation, and methods of preparation and uses thereof.
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Paragraph 0211-0212
(2021/11/06)
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- Pyrazolo[3,4-c]pyridine derivative
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The invention relates to a pyrazolo[3,4-c]pyridine derivative. The invention relates to a compound represented by a formula (I), a tautomer thereof, an optical isomer thereof or a pharmaceutically acceptable salt thereof, wherein the formula (I) is shown in the description, and Z, X, RNc, RNd, RNe and RNf are defined according to the claim 1. The invention further relates to the pharmaceutical composition contain the compound. The invention further relates to use of the compound or the pharmaceutical composition in preparing a drug for preventing and/or treating a disease which inhibits positive influence of an Xa factor, particularly use in preparing the drug for preventing and/or treating the disease which inhibits positive influence of the Xa factor under the condition of low hemorrhage risk.
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Paragraph 0269; 0270; 0271
(2016/10/08)
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- 1,3,4-OXADIAZOLE DERIVATIVES AND THEIR USES TO TREAT DIABETES
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DGAT-1 inhibitor compounds of formula (I) and pharmaceutically-acceptable salts thereof are described, together with pharmaceutical compositions, processes for making them and their use in treating, for example, obesity (I) wherein n is 0, 1, 2 or 3, R is independently selected from fluoro, chloro, bromo, trifluoromethyl, methoxy, difluoromethoxy and trifluoromethoxy and Z is carboxy or a mimic or bioisostere thereof, hydroxyl, hydroxymethyl, or ?CONRbRc wherein Rb and Rc are independently selected from hydrogen and (1-4C)alkyl, which (1-4C)alkyl group may be optionally substituted by carboxy or a mimic or bioisostere thereof.
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Page/Page column 42
(2010/08/05)
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- NITROGEN CONTAINING HETEROAROMATICS AS FACTOR Xa INHIBITORS
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The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula (I) or pharmaceutically acceptable salt or prodrug forms thereof, wherein J is N or NH and D may be C(=NH)NH2, which are useful as inhibitors of factor Xa.
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Page/Page column 33-34
(2009/10/01)
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- Substituted sulphoximines as Tie2 inhibitors and salts thereof, pharmaceutical compositions comprising the same, methods of preparing the same and uses of the same
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The invention relates to substituted sulphoximines according to the general formula (I): in which A, E, G, X, R1, R2, R3, R4, R5, R6, R7, R8, m, p, q, are given in the
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Page/Page column 37-38
(2008/06/13)
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- SUBSTITUTED 4-AMINO-PYRROLOTRIAZINE DERIVATIVES USEFUL FOR TREATING HYPER-PROLIFERATIVE DISORDERS AND DISEASES ASSOCIATED WITH ANGIOGENESIS
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This invention relates to novel pyrrozolotriazine compounds, pharmaceutical compositions containing such compounds and and the use of those compounds or compositions for treating hyper-proliferative and/or angiogenesis disorders, as a sole agent or in combination with other active ingredients.
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Page/Page column 180
(2010/11/27)
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- SULFONAMIDO-MACROCYCLES AS TIE2 INHIBITORS AND SALTS THEREOF, PHARMACEUTICAL COMPOSITIONS COMPRISING SAME, METHODS OF PREPARING SAME AND USES OF SAME
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The invention relates to sulfonamido-macrocycles according to the general formula (I): in which R1, R2, R4, R5, R6, A, B, C, L, X, Y, Z, n, and m are as defined in the claims, and salts, N-oxides, or
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Page/Page column 55
(2008/06/13)
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- Discovery of 1-(3′-aminobenzisoxazol-5′-yl)-3-trifluoromethyl- N-[2-fluoro-4-[(2′-dimethylaminomethyl)imidazol-1-yl]phenyl] -1H-pyrazole-5-carboxyamide hydrochloride (razaxaban), a highly potent, selective, and orally bioavailable factor Xa inhibitor
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Modification of a series of pyrazole factor Xa inhibitors to incorporate an aminobenzisoxazole as the P1 ligand resulted in compounds with improved selectivity for factor Xa relative to trypsin and plasma kallikrein. Further optimization of the P4 moiety led to compounds with enhanced permeability and reduced protein binding. The SAR and pharmacokinetic profile of this series of compounds is described herein. These efforts culminated in 1-(3′-aminobenzisoxazol-5′-yl)-3-trifluoromethyl-N-[2-fluoro-4- [(2′-dimethylaminomethyl)imidazol-1-yl]phenyl]-1H-pyrazole-5-carboxyamide (11d), a potent, selective, and orally bioavailable inhibitor of factor Xa. On the basis of its excellent in vitro potency and selectivity profile, high free fraction in human plasma, good oral bioavailability, and in vivo efficacy in antithrombotic models, the HCl salt of this compound was selected for clinical development as razaxaban (DPC 906, BMS-561389).
- Quan, Mimi L.,Lam, Patrick Y. S.,Han, Qi,Pinto, Donald J. P.,He, Ming Y.,Li, Renhua,Ellis, Christopher D.,Clark, Charles G.,Teleha, Christopher A.,Sun, Jung-Hui,Alexander, Richard S.,Bai, Steve,Luettgen, Joseph M.,Knabb, Robert M.,Wong, Pancras C.,Wexler, Ruth R.
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p. 1729 - 1744
(2007/10/03)
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- NOVEL GUANIDINE MIMICS AS FACTOR Xa INHIBITORS
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The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula (I) or pharmaceutically acceptable salt forms thereof, wherein rings D-E represent guanidine mimics, which are useful as inhibitors of factor Xa.
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Page/Page column 53
(2010/02/13)
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- 3- SULFONYLAMINO- PYRROLIDINE- 2- ONE DERIVATIVES AS INHIBITORS OF FACTOR XA
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The invention relates to compounds of formula (I): wherein: R1 represents a group selected from: formula (II), each ring of which optionally contains a further heteroatom N, Z represents an optional substituent halogen, alk represents alkylene or alkenylene, T represents S, O or NH; R2 represents hydrogen, -C1-6alkyl, -C1-3alkylCONRaRb, -C1-3alkylCO2C1-4alkyl, -CO2C1-4alkyl or -C1-3alkylCO2H; Ra and Rb independently represent hydrogen, -C1-6alkyl, or together with the N atom to which they are bonded form a 5-, 6- or 7- membered non-aromatic heterocyclic ring optionally containing an additional heteroatom selected from O, N or S, optionally substituted by C1-4alkyl, and optionally the S heteroatom is substituted by O, i.e. represents S(O)n; n represents 0-2; X represents phenyl or a 5- or 6- membered aromatic heterocyclic group containing at least one heteroatom selected from O, N or S, each of which is optionally substituted by 0-2 groups selected from: halogen, -C1-4alkyl, -C2-4alkenyl, -CN, -CF3, -NRaRb, -C0-4alkylORe, -C(O)Rf and -C(O)NRaRb; Re represents hydrogen or -C1-6alkyl; Rf represents -C1-6alkyl; Y represents a group -C(Rx)(Rz)C0-2alkylNRcRd; Rx represents C1-4alkyl optionally substituted by halogen (e.g. CF3, -CH2CF3); Rz represents hydrogen or C1-4alkyl optionally substituted by halogen (e.g. CF3, -CH2CF3); Rc and Rd independently represent hydrogen, -C1-6alkyl, -C1-4alkylOH, or together with the N atom to which they are bonded form a 4-, 5-, 6- or 7- membered non-aromatic heterocyclic ring, the 5-, 6- or 7- membered non-aromatic heterocyclic ring optionally containing an additional heteroatom selected from O, N or S, optionally substituted by C1-4alkyl; and/or pharmaceutically acceptable derivative thereof. The invention also relates to processes for the preparation of compounds of formula (I), pharmaceutical compositions containing compounds of formula (I) and to the use of compounds of formula (I) in medicine, particularly in the amelioration of a clinical condition for which a Factor Xa inhibitor is indicated.
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- Pyrrolopyrimidines as therapeutic agents
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Chemical compounds having structural formula I and physiologically acceptable salts and metabolites thereof, are inhibitors of serine/threonine and tyrosine kinase activity. Several of the kinases, whose activity is inhibited by these chemical compounds, are involved in immunologic, hyperproliferative, or angiogenic processes. Thus, these chemical compounds can ameliorate disease states where angiogenesis or endothelial cell hyperproliferation is a factor. These compounds can be used to treat cancer and hyper proliferative disorders, rheumatiod arthritis, disorders of the immune system, trasplant refections and imflammatory disorders.
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- Guanidine mimics as factor Xa inhibitors
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The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula I: or pharmaceutically acceptable salt forms thereof, wherein rings D—E represent guanidine mimics, which are useful as inhibitors of factor Xa.
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Page column 119
(2010/02/04)
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- Nitrogen containing heteroaromatics as factor Xa inhibitors
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The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula I: or pharmaceutically acceptable salt or prodrug forms thereof, wherein J is N or NH and D may be C(=NH)NH2, which are useful as inhibitors of factor Xa.
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