C=x Bonded Directly To The Nitrogen Which Is Bonded Directly To The Thiazole Ring (x Is Chalcogen) Patents (Class 514/371)
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Patent number: 7345043Abstract: Disclosed are compounds which inhibit histone deacetylase (HDAC) enzymatic activity. Also disclosed are pharmaceutical compositions comprising such compounds as well as methods to treat conditions, particularly proliferative conditions, mediated at least in part by HDAC.Type: GrantFiled: April 1, 2005Date of Patent: March 18, 2008Assignee: Miikana TherapeuticsInventors: Sampath K. Anandan, Xiao-Yi Xiao, Dinesh V. Patel, John Ward
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Publication number: 20080045578Abstract: Compounds of the following structure are described: wherein R1-R6, R16, m, V, W, X, Y, and Q are described herein, or a pharmaceutically acceptable salt, tautomer, metabolite or prodrug thereof. These compounds are useful for treating a variety of hormone-related conditions including contraception, treating or preventing fibroids, endometriosis, dysfunctional bleeding, uterine leiomyomata, polycystic ovary syndrome, or hormone-dependent carcinomas, providing hormone replacement therapy, stimulating food intake or synchronizing estrus.Type: ApplicationFiled: August 13, 2007Publication date: February 21, 2008Applicant: WyethInventors: Thomas Joseph Commons, Andrew Fensome, Gavin David Heffernan, Casey Cameron McComas, Richard Page Woodworth, Michael Byron Webb, Michael Anthony Marella, Edward George Melenski, Ronald Charles Bernotas
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Patent number: 7326728Abstract: Novel non-steroidal compounds are provided which are useful in treating diseases associated with modulation of the glucocorticoid receptor, AP-1, and/or NF-?B activity including obesity, diabetes, inflammatory and immune diseases, and have the structure of formula (I) its stereoisomers thereof, or a solvate thereof, or a prodrug thereof, or a pharmaceutically acceptable salt thereof, where Z is CONR1R2 or CH2NR1R2 and where R, R?, Ra, Rb, Rc, Rd, Z, A and B are defined herein. Also provided are pharmaceutical compositions and methods of treating obesity, diabetes and inflammatory or immune associated diseases comprising said compounds.Type: GrantFiled: January 13, 2005Date of Patent: February 5, 2008Assignee: Bristol-Myers Squibb CompanyInventor: Bingwei Vera Yang
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Patent number: 7291744Abstract: The present application describes modulators of chemokine receptors of formula (I): or pharmaceutically acceptable salt forms thereof, useful for the prevention of asthma and other allergic diseases.Type: GrantFiled: November 12, 2004Date of Patent: November 6, 2007Assignee: Bristol-Myers Squibb CompanyInventors: Soo S. Ko, Douglas G. Batt, George V. Delucca, John V. Duncia, Daniel S. Gardner, Joseph B. Santella
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Patent number: 7291636Abstract: This invention discloses and claims a compound conforming to the general formula (I): Wherein R1, R2, R?2, R3, R4 and R5 are as described herein. The compounds of the present invention exhibit an inhibitory effect on the production of ?-amyloid peptide (?-A4) by inhibition of gamma protease. Therefore, the compounds of the present invention are useful in the treatment of pathologies such as senile dementia, Alzheimer's disease, Down's syndrome, Parkinson's disease, amyloid angiopathy and/or cerebrovascular disorders.Type: GrantFiled: January 14, 2005Date of Patent: November 6, 2007Assignee: Sanofi-AventisInventors: Sylvie Baltzer, Bruno Schoentjes, Viviane Van Dorsselaer
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Patent number: 7285567Abstract: A halogenated benzamide derivative characterized by greater specificity for viral pathogens and less disruptive to beneficial gut microflora, according to formula (III): in which R1 is a halogen atom, and R2-R6 are independently hydrogen, hydroxyl, C1-C4 alkyl, —C1-C4 alkoxy, acyloxy, nitro, halogen, —C(O)R7 where R7 is —C1-C4 alkyl, or, aromatic including salts and hydrates of these compounds.Type: GrantFiled: September 6, 2005Date of Patent: October 23, 2007Assignee: Romark Laboratories, L.C.Inventor: Jean Francois Rossignol
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Patent number: 7282515Abstract: This invention relates to azaspiro compounds and their use as medications especially for the treatment of chronic, chronic-phlogistic and/or neuropathic pain. Compounds that lend themselves particularly well to the production of analgesics include 1,3-diazaspiro[4.5]decane-2,4-dion and 1,3-diazaspiro[4.5]decane-2,4-dithion.Type: GrantFiled: September 7, 2004Date of Patent: October 16, 2007Assignee: Schwarz Pharma AGInventors: Claus Meese, Norma Selve, Dirk Schmidt
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Patent number: 7273881Abstract: A class of novel non-steroidal compounds are provided which are useful in treating diseases associated with modulation of the glucocorticoid receptor, AP-1, and/or NF-?B activity including obesity, diabetes, inflammatory and immune diseases, and have the structure of formula (I) its stereoisomers thereof, or a solvate thereof, or a pharmaceutically acceptable salt thereof, where Z is S, O or NH; and R, R1, R2 Ra, Rb, Rc, Rd, Z, A and B are defined herein. Also provided are pharmaceutical compositions and methods of treating obesity, diabetes and inflammatory or immune associated diseases comprising said compounds.Type: GrantFiled: January 13, 2005Date of Patent: September 25, 2007Assignee: Bristol-Myers Squibb CompanyInventor: Bingwei Vera Yang
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Patent number: 7259166Abstract: 2,3-Di-substituted N-heteroaromatic propionamides with said substitution at the 2-position being a substituted phenyl group and at the 3-position being a polar ring, said propionamides being glucokinase activators which increase insulin secretion in the treatment of type II diabetes.Type: GrantFiled: April 10, 2006Date of Patent: August 21, 2007Assignee: Hoffmann-La Roche Inc.Inventors: Wendy Lea Corbett, Joseph Samuel Grimsby, Nancy-Ellen Haynes, Robert Francis Kester, Paige Erin Mahaney, Jagdish Kumar Racha, Ramakanth Sarabu, Ka Wang
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Patent number: 7169931Abstract: Pharmaceutical compositions containing as an active ingredient compounds of the general formula (I), prodrugs of the same, pharmaceutically acceptable salts of both, or solvates of them and exhibiting thrombopoietin receptor agonism: X1—Y1-Z1 ??(I) wherein X1 is optionally substituted aryl, optionally substituted heteroaryl or the like; Y1 is —NRACO—(CH2)0-2— or the like (wherein RA is hydrogen atom or the like); and Z1 is a cyclic group fused the same or different two ring selected from optionally substituted carbocyclic group and optionally substituted heterocyclic group.Type: GrantFiled: January 25, 2002Date of Patent: January 30, 2007Assignee: Shionogi & Co., Ltd.Inventors: Hiroshi Takemoto, Masami Takayama, Yutaka Yoshida
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Patent number: 7163952Abstract: The present invention relates to an azole compound represented by the formula [I] wherein W is S or O; R is —COOR7, —X1-A1-COOR7 (R7 is H, alkyl) or tetrazolyl; R1, R2, R3 and R4 are H and the like; A is —(CH2)m—X— (X is —N(R8)—, —C(R9)(R10)—, —CO— or —CO—N(R8)—); B is aryl or aromatic heterocyclic group; R5 is H and the like; R6 is —(Y)s1-(A2)s-Z (Y is —O—, —S(O)t—, —N(R13)—, —N(R14)—CO—, —N(R14)—SO2—, —SO2—N(R14)— and the like, A2 is alkylene, and Z is cycloalkyl, aryl, aromatic heterocyclic group, indanyl, piperazinyl, a prodrug thereof or a pharmaceutically acceptable salt thereof. The compound [I] of the present invention has a protein tyrosine phosphatase 1B inhibitory activity, and is useful as a therapeutic agent for diabetes, a therapeutic drug for diabetic complications or a therapeutic drug for hyperlipidemia.Type: GrantFiled: December 3, 2002Date of Patent: January 16, 2007Assignee: Japan Tobacco Inc.Inventors: Takashi Inaba, Tomoyuki Ikemoto, Shohei Sakata, Hiroshi Maegawa, Atsunori Kashiwagi
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Patent number: 7160902Abstract: Amide derivatives of the general formulae Ia and Ib: are disclosed. Pharmaceutical compositions containing these compounds, and methods for their use, inter alia, for treating and/or preventing gastrointestinal disorders, pain, and pruritus are also disclosed.Type: GrantFiled: November 14, 2003Date of Patent: January 9, 2007Assignee: Adolor CorporationInventors: Roland E. Dolle, Guo-Hua Chu, Minghua Gu
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Patent number: 7125901Abstract: A compound of the formula (I): R1—NH—X—Y-Z (I) wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof useful as a vascular adhesion protein-1 (VAP-1) inhibitor, a pharmaceutical composition, a method for preventing or treating a VAP-1 associated disease, especially macular edema, which method includes administering an effective amount of the compound or a pharmaceutically acceptable salt thereof to a mammal, and the like.Type: GrantFiled: January 27, 2004Date of Patent: October 24, 2006Assignee: Astellas Pharma Inc.Inventors: Takayuki Inoue, Takashi Tojo, Masataka Morita, Mitsuru Ohkubo, Kousei Yoshihara, Akira Nagashima
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Patent number: 7125900Abstract: The present invention relates to compounds with the formula (I) and also to pharmaceutical compositions comprising the compounds, to processes for their preparation, as well as to the use of the compounds in medicine and for the preparation of a medicament which acts on the human 11-?-hydroxysteroid dehydrogenase type 1 enzyme.Type: GrantFiled: May 22, 2001Date of Patent: October 24, 2006Assignee: Biovitrum ABInventors: Tjeerd Barf, Marianne Nilsson, Jerk Vallgårda, Guido Kurz
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Patent number: 7105564Abstract: The present invention provides novel compounds having a dual antagonistic activity against thromboxane A2 receptor and prostaglandin D2 receptor and pharmaceutical compositions comprising them. A compound of the formula (I): wherein R1 is —CH2—CH?CH—CH2—CH2—CH2—COOR2 or —CH?CH—CH2—CH2—CH2—COOR2; R2 is hydrogen or alkyl; m is 0 or 1; p is 0 or 1; X1 and X3 each is independently optionally substituted aryl or optionally substituted heteroaryl; X2 is a bond, —CH2—, —S—, —SO2—, —CH2—O—, —O—CH2—, —CH2—S—, —S—CH2—, or the like; X4 is —CH2—, —CH2—CH2—, —C(?O)—, or the like, have a dual antagonistic activity against both a thromboxane A2 receptor and a prostaglandin D2 receptor.Type: GrantFiled: March 2, 2000Date of Patent: September 12, 2006Assignee: Shionogi & Co., Ltd.Inventors: Tsunetoshi Honma, Yoshiharu Hiramatsu, Akinori Arimura
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Patent number: 7084120Abstract: Prodrug compounds of unstable inhibitors of the serine peptidase dipeptidyl peptidase IV, are used in the treatment of various disorders, especially of metabolic disorders. The Prodrug compounds can be used in the treatment of impaired glucose tolerance, glucosuria, hyperlipidaemia, metabolic acidoses, diabetes mellitus, diabetic neuropathy and nephropathy.Type: GrantFiled: December 22, 2000Date of Patent: August 1, 2006Assignee: Probiodrug AGInventors: Hans-Ulrich Demuth, Dagmar Schlenzig, Torsten Hoffmann, Susanne Manhart
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Patent number: 7067516Abstract: Compounds of formula (I) where R5, R6a, each X, L, Cy and Lp are as defined in the specification, are tryptase inhibitors useful as antiinflammatory agents.Type: GrantFiled: December 12, 2001Date of Patent: June 27, 2006Assignee: Tularik LimitedInventors: Sarah Elizabeth Lively, Martin James Harrison, Neil Jason Naylor, Christopher Neil Farthing, Bohdan Waszkowycz
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Patent number: 7060718Abstract: The invention provides compounds, compositions and methods relating to novel arylsulfonanilide derivatives and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states, particularly cancer, psoriasis, vascular restenosis, infections, atherosclerosis and hypercholesterolemia, or as lead compounds for the development of such agents.Type: GrantFiled: March 11, 2003Date of Patent: June 13, 2006Assignee: Amgen Inc.Inventor: Jonathan B. Houze
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Patent number: 7056939Abstract: The present invention relates to a new compound of formula I as a free base or a pharmaceutically acceptable salt thereof, a process for the preparation, pharmaceutical formulations containing said therapeutically active compound and to the use of said compound in therapy.Type: GrantFiled: July 3, 2002Date of Patent: June 6, 2006Assignee: Astrazeneca ABInventors: Stefan Berg, Sven Hellberg
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Patent number: 7037929Abstract: Compounds which are 2-amino-1,3-thiazole derivatives of formula (I) wherein R is a halogen atom, a nitro group, an optionally substituted amino group or it is a group, optionally further substituted, selected from i) straight or branched C1–C8 alkyl, C2–C6 alkenyl or C2–C6 alkynyl; ii) C3–C6 cycloalkyl; iii) aryl or arylalkyl with from 1 to 8 carbon atoms within the straight or branched alkyl chain; R1 is an optionally further substituted group selected from: i) straight or branched C1–C8 alkyl or C2–C6 alkenyl; ii) 3 to 6 membered carbocycle or 5 to 7 membered heterocycle ring; iii) aryl or arylcarbonyl; iv) arylalkyl with from 1 to 8 carbon atoms within the straight or branched alkyl chain; v) arylalkenyl with from 2 to 6 carbon atoms within the straight or branched alkenyl chain; vi) an optionally protected amino acid residue; or a pharmaceutically acceptable salt thereof; are useful for treating cell proliferative disorders associated with an altered cell dependent kinase activity.Type: GrantFiled: October 27, 1999Date of Patent: May 2, 2006Assignee: Pharmacia & Upjohn S.p.A.Inventors: Paolo Pevarello, Raffaella Amici, Gabriella Traquandi, Manuela Villa, Anna Vulpetti, Antonella Isacchi
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Patent number: 7030147Abstract: Epothilone derivatives are co-administered with an antidiarrheal agent, e.g., a DPP-IV inhibitor, in the treatment of a proliferative disease.Type: GrantFiled: March 18, 2002Date of Patent: April 18, 2006Assignee: Novartis AGInventors: John David Rothermel, Horst F. Schran, Diane Greeley, TianLing Chen
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Patent number: 6995181Abstract: Novel non-steroidal compounds are provided which are glucocorticoid receptor modulators which are useful in treating diseases requiring glucocorticoid receptor agonist or antagonist therapy such as obesity, diabetes, inflammatory and immune disorders, and have the structure where Z is CONR1R2 or CH2NR1R2 and where R, Ra, Rb, Rc, Rd, Z, A and B are defined herein.Type: GrantFiled: July 17, 2003Date of Patent: February 7, 2006Assignee: Bristol-Myers Squibb Co.Inventors: Wayne Vaccaro, Bingwei Vera Yang, Soong-Hoon Kim, Tram Huynh, David R. Tortolani, Kenneth J. Leavitt, Wenying Li, Arthur M. Doweyko, Xiao-Tao Chen, Lidia Doweyko
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Patent number: 6992081Abstract: The present invention is directed toward substituted hydroxyethylene compounds of formulas (XII) (XIII), and (XIV) useful in treating Alzheimer's disease and other similar diseases.Type: GrantFiled: September 21, 2001Date of Patent: January 31, 2006Assignee: Elan Pharmaceuticals, Inc.Inventors: Roy Hom, Shumeye Mamo, Jay Tung, Andrea Gailunas, Varghese John, Lawrence Fang
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Patent number: 6979694Abstract: Novel cyclic compounds and salts thereof, pharmaceutical compositions containing such compounds, and methods of using such compounds in the treatment of protein tyrosine kinase-associated disorders such as immunologic and oncologic disorders.Type: GrantFiled: March 3, 2003Date of Patent: December 27, 2005Assignee: Bristol-Myers Squibb CompanyInventors: Jagabandhu Das, Ramesh Padmanabha, Ping Chen, Derek J. Norris, Arthur M. P. Doweyko, Joel C. Barrish, John Wityak
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Patent number: 6972292Abstract: The present invention relates to certain substituted polyketides of formula I, wherein A, B, C, D, E, F and m are as defined herein, pharmaceutical compositions containing said compounds, and the use of said compounds in treating tumors.Type: GrantFiled: August 5, 2002Date of Patent: December 6, 2005Assignee: Novartis AGInventors: Frederick Ray Kinder, Jr., Kenneth W. Bair, Timothy M. Ramsey, Michael L. Sabio
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Patent number: 6960606Abstract: Novel aromatic and heterocyclic thiazolyl thiourea compounds, pharameutical compositions including such, and methods for their use are disclosed. The compounds are effective agents for the treatment of HIV infection, including non-nucleoside inhibitor-resistant, and multi-drug resistant strains of HIV.Type: GrantFiled: April 15, 2003Date of Patent: November 1, 2005Assignee: Parker Hughes InstituteInventors: Faith M. Uckun, Taracad K. Venkatachalam
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Patent number: 6956049Abstract: In accordance with the present invention, there are provided methods of modulating the activity of excitatory amino acid receptors using a specifically defined class of heterocyclic compounds. In one embodiment, there are provided methods of modulating metabotropic glutamate receptors. The present invention also discloses methods of treating disease using heterocyclic compounds.Type: GrantFiled: August 31, 1999Date of Patent: October 18, 2005Assignee: Merck & Co., Inc.Inventors: Nicholas D. P. Cosford, Ian A. McDonald, Stephen D. Hess, Mark A. Varney
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Patent number: 6949654Abstract: The present invention provides novel N-alkyl-N-phenylhydroxylamine derivatives containing metal chelating groups, a process for preparing the same, the use of the novel compounds as therapeutics for treating and/or preventing various medical dysfunctions and diseases arising from reactive oxygen species (ROS) and/or excess Zn ions, in particular stroke, Parkinson's disease and Alzheimer's disease. The compounds of the invention possess similar or superior LPO inhibition activity to the reference compounds of Trolox and Ebselen. While showing lower toxicity, they also effectively inhibit the cerebral neuronal cell death caused by ROS and/or zinc ion, and show neuroprotective effects against ischemic neuronal degeneration.Type: GrantFiled: June 5, 2003Date of Patent: September 27, 2005Assignee: Sam-Sung Electronics Co., Ltd.Inventors: Eu-Gene Oh, Sung-Bo Ko, Won-Yeob Kim, Kyung-Hwa Kim, Dennis W. Choi, Laura L. Dugan, Tae-Cheon Kang, Jae-Young Koh, Kyung-Mi Kim, In-Jae Shin
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Patent number: 6936629Abstract: The present invention provides novel compounds represented by formula I: or pharmaceutically acceptable salts thereof useful for treating flaviviridae viral infection.Type: GrantFiled: December 20, 2002Date of Patent: August 30, 2005Assignee: ViroChem Pharma Inc.Inventors: Laval Chan Chun Kong, Oswy Z. Pereira, Nghe Nguyen-Ba, Thumkunta Jagadeeswar Reddy, Sanjoy Kumar Das, Mohammad Arshad Siddiqui
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Patent number: 6919361Abstract: A 5-membered cyclic compound of the formula: wherein X is oxygen or sulfur, R1 is hydrogen, substituted or unsubstituted alkyl, etc., R2 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, etc., Y1 is a direct bond, substituted or unsubstituted alkylene, —CO(CH2)n—, etc., the wavy line means (E)-configuration or (Z)-configuration, R3 is substituted or unsubstituted aryl, etc., Y2 is substituted or unsubstituted alkylene, etc., R4 is hydrogen, substituted or unsubstituted alkanoyl, substituted or unsubstituted alkyl, etc., R5 is hydrogen, etc., or a salt thereof, these compound being able to inhibit infiltration of leukocytes such as eosinophils and lymphocytes, by which being useful for the treatment of various kinds of inflammation.Type: GrantFiled: June 28, 2001Date of Patent: July 19, 2005Assignee: Sumitomo Pharmaceuticals Company, LimitedInventors: Norio Fujiwara, Hitoshi Fujita, Fujio Antoku, Toshinari Sugasawa, Hajime Kawakami
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Patent number: 6916814Abstract: Disclosed are methods of treating certain cytokine mediated diseases or conditions using novel aromatic heterocyclic compounds of the formula(I) wherein Ar1,Ar2,L,Q and X are described herein.Type: GrantFiled: July 1, 2002Date of Patent: July 12, 2005Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.Inventors: Neil Moss, John Robinson Regan
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Patent number: 6903104Abstract: The invention is based on the discovery that certain 3-oxoacetamideindolyl compounds have potent anticancer and anti-angiogenic activity. The 3-oxoacetamideindolyl compounds are of the following formula. In this formula, each R1 is independently isoxazolyl, thiazolyl, isothiazolyl, 1,3,4-thiadiazolyl, 1,3-benzothiazolyl, quinolyl, isoquinolyl, thionaphthenyl, or benzofuranyl, each being optionally substituted with 1-6 independent R5; or when taken together with R2 and the nitrogen atom to which they are attached form a 5-8 membered ring comprising C, N, S, or O atoms wherein any atom is optionally substituted with an independent R5. Each R2 is independently H, C1-C10 alkyl, or aryl, each being optionally substituted with 1-4 independent R5; or when taken together with R1 and the nitrogen atom to which they are attached form a 5-8 membered ring comprising C, N, S, or O atoms wherein any atom is optionally substituted with an independent R5.Type: GrantFiled: December 5, 2002Date of Patent: June 7, 2005Assignee: National Health Research InstitutesInventors: Chiung-Tong Chen, Shu-Jen Chen, Ming-Chu Hsu, Der-Ren Hwang, Wen-Tai Li, Chu-Chung Lin
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Patent number: 6797268Abstract: An inhibitor composition of Helicobacter pylori adhesion in the stomach comprises (1) anti-urease antibodies obtained from eggs laid by hens which have been immunized against H. pylori urease and (2) an inhibitor of gastric acid secretion. This inhibitor is capable of completely eliminating H. pylori from the stomach, so it is useful for the prevention or treatment of diseases caused by infection of H. pylori such as peptic ulcers.Type: GrantFiled: July 13, 2001Date of Patent: September 28, 2004Assignees: Ghen Corporation, Nisshin Pharma Inc.Inventors: Yoshikatsu Kodama, Nobutake Kimura
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Publication number: 20040171616Abstract: The invention relates to polycyclic aryl and heteroaryl substituted 1,4-quinone compounds useful as inhibitors of serine proteases of the coagulation cascade and compounds, compositions and methods for anticoagulant therapy for the treatment and prevention of a variety of thrombotic conditions including coronary artery and cerebrovascular diseases.Type: ApplicationFiled: February 19, 2003Publication date: September 2, 2004Inventors: Michael S. South, John J. Parlow
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Patent number: 6784198Abstract: 2-amino-1,3-thiazole derivatives represented by formula (I) or (II): where R, R1, R2 and R3 are defined herein, or pharmaceutically acceptable salts thereof are useful as, for example, the treatment of cancer, cell proliferative disorders, Alzheimer's disease, viral infections, auto-immune diseases or neurodegenerative diseases.Type: GrantFiled: July 18, 2002Date of Patent: August 31, 2004Assignee: Pharmacia Italia S.p.A.Inventors: Paolo Pevarello, Raffaella Amici, Manuela Villa, Barbara Salom, Anna Vulpetti, Mario Varasi
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Patent number: 6780995Abstract: A series of activated iodo-benzamide derivatives are described as antineoplastic and antiviral drug compounds. The compounds generally possess a chelating group, a thiol trapping group and an activating group. The presumptive mechanism of action in preventing cancer cell and virus replication is through inhibition of the binding of transcription factors to zinc finger binding domains. The compounds are effective in inhibiting growth of a variety of human and animal tumor and leukemia cell lines at low concentrations.Type: GrantFiled: November 25, 2002Date of Patent: August 24, 2004Assignee: Isotechnika Inc.Inventors: Randall W. Yatscoff, Robert T. Foster, Selvaraj Naicker
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Patent number: 6770656Abstract: The present invention is related to substituted amine derivatives notably for use as pharmaceutically active compounds, as well as to pharmaceutical formulations containing such amine derivatives of formula (I). Said substituted amine derivatives are efficient modulators, in particular inhibitors, of the Bax function and/or activation. The present invention is furthermore related to novel substituted amine derivatives as well as methods of their preparation.Type: GrantFiled: December 26, 2002Date of Patent: August 3, 2004Assignee: Applied Research Systems ARS Holding N.V.Inventors: Serge Halazy, Matthias Schwarz, Bruno Antonsson, Agnes Bombrun, Jean-Claude Martinou, Dennis Church
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Patent number: 6743811Abstract: Oxazolidinones and methods for their synthesis are provided. Further provided are methods of making biologically active oxazolidinones as well as pharmaceutically acceptable compositions comprising the oxazolidinones. Oxazolidinones as disclosed herein can be readily synthesized and used in a variety of applications including use as antimicrobial agents. In one embodiment, a variety of thioamidomethyloxazolidinones and methods for their synthesis and use are provided.Type: GrantFiled: June 27, 2002Date of Patent: June 1, 2004Assignee: Pharmacia & Upjohn CompanyInventors: Mikhail F. Gordeev, Gary W. Luehr, Dinesh V. Patel, Robert C. Gadwood
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Patent number: 6743790Abstract: The present invention relates to compounds of the formula I, in which R1, R2, R3, R4, R5, R6, A, X, m and n have the meanings indicated in the claims. The compounds of the formula I are valuable pharmacologically active compounds. They exhibit a strong antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of thromboembolic diseases and restenoses. They are reversible inhibitors of the blood clotting enzyme factor VIIa and can in general be applied in conditions in which an undesired activity of factor VIIa is present or for the cure or prevention of which an inhibition of factor VIIa is intended. The invention furthermore relates to processes for the preparation of compounds of the formula I, their use, for example as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.Type: GrantFiled: June 6, 2001Date of Patent: June 1, 2004Assignee: Aventis Pharma Deutschland GmbHInventors: Otmar Klingler, Manfred Schudok, Hans-Peter Nestler, Hans Matter, Herman Schreuder
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Patent number: 6720347Abstract: Compounds of the formula and pharmaceutically acceptable salts thereof, wherein R1 and A are defined herein, are protein kinase inhibitors and are useful in the treatment of proliferative diseases, for example, cancer, inflammation and arthritis. They may also be useful in the treatment of Alzheimer's disease and cardiovascular disease.Type: GrantFiled: March 29, 2002Date of Patent: April 13, 2004Assignee: Bristol-Myers Squibb CompanyInventors: David B. Rawlins, S. David Kimball, Kyoung S. Kim, Raj N. Misra, Kevin R. Webster
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Patent number: 6716850Abstract: Compounds of the formula I: where; R1 is O, S; R2 is an optionally substituted nitrogen-containing heterocycle, wherein the nitrogen is located at the 2 position relative to the (thio)urea bond; R3 is H, C1-C3 alkyl, R4-R7 are independently selected from H, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, haloC1-C6 alkyl, C1-C6 alkanoyl, haloC1-C6 alkanoyl, C1-C6 alkoxy, haloC1-C6 alkoxy, C1-C6 alkyloxy-C1-C6 alkyl, haloC1-C6 alkyloxy-C1-C6 alkyl hydroxy-C1-C6 alkyl, amino-C1-C6 alkyl, carboxy-C1-C6 alkyl, cyano-C1-C6 alkyl, amino, carboxy, carbamoyl, cyano, halo, hydroxy, keto; X is —(CHR8)n-—D—(CHR8)m—; D is —NR9—, —O—, —S—, —S(═O)— or —S(═O)2—; R8 is independently H, C1-C3 alkyl, halo substitutedC1-C3alkyl; R9 is H, C1-C3 alkyl; n and m are independently 0, 1 or 2; and prodrugs and pharmaceutically acceptable salts thereof, have utility as inhibitors of HIV-1 reverse transcriptase, particularType: GrantFiled: March 5, 2002Date of Patent: April 6, 2004Assignee: Medivir ABInventors: Stefan Lindström, Christer Sahlberg, Hans Wallberg, Genaidy Kalyanov, Lourdes Salvador Odén, Lotta Naeslund
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Patent number: 6706735Abstract: The present application describes modulators of CCR3 of formula (I): or pharmaceutically acceptable salt forms thereof, useful for the prevention of asthma and other allergic diseases.Type: GrantFiled: June 26, 2002Date of Patent: March 16, 2004Assignee: Bristol-Myers Squibb Pharma CompanyInventors: Paul S. Watson, Soo S. Ko, George V. DeLucca, John V. Duncia, Joseph B. Santella, III, Dean A. Wacker
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Patent number: 6685617Abstract: The present invention relates to compound of formula (I), that are potent inhibitors of &agr;4&bgr;1 mediated adhesion to either VCAM or CS-1 and which could be useful for the treatment of inflammatory diseases. Specifically, the molecules of the present invention can be used for treating or preventing &agr;4&bgr;1 adhesion mediated conditions in a mammal such as a human. This method may comprise administering to a mammal or a human patient an effective amount of the compound or composition as explained in the present specification.Type: GrantFiled: March 9, 2001Date of Patent: February 3, 2004Assignees: Pharmacia & Upjohn Company, Tanabe Seiyaku Co., Ltd.Inventors: James Blinn, Robert Chrusciel, Jed Fisher, Steven Tanis, Edward Thomas, Thomas Lobl, Bradley Teegarden
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Patent number: 6677360Abstract: The present invention relates to biphenyl and biphenyl-analogous compounds, their preparation and use as pharmaceutical compositions, as integrin antagonists and in particular for the production of pharmaceutical compositions for the treatment and prophylaxis of cancer, arteriosclerosis, restenosis, osteolytic disorders such as osteoporosis and ophthalmic diseases. The compounds according to the invention have the formula (1) wherein R1, R2, U, V, A, B, W, R3, C and R4 have the meaning as defined in the claims.Type: GrantFiled: April 6, 2001Date of Patent: January 13, 2004Assignee: Bayer AktiengesellschaftInventors: Markus Albers, Klaus Urbahns, Andrea Vaupel, Michael Härter, Delf Schmidt, Beatrix Stelte-Ludwig, Christoph Gerdes, Elke Stahl, Jörg Keldenich, Ulf Brueggemeier, Klemens Lustig
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Patent number: 6660732Abstract: Disclosed are novel aromatic compounds which are useful for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases. Also disclosed are pharmaceutical compositions containing and processes of making such compounds.Type: GrantFiled: September 25, 2001Date of Patent: December 9, 2003Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.Inventors: Rajashehar Betageri, Steffen Breitfelder, Pier F. Cirillo, Thomas A. Gilmore, Eugene R. Hickey, Thomas M. Kirrane, Monica H. Moriak, Neil Moss, Usha R. Patel, John R. Proudfoot, John R. Regan, Rajiv Sharma, Sanxing Sun, Alan D. Swinamer, Hidenori Takahashi
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Publication number: 20030225086Abstract: The invention relates to polycyclic aryl and heteroaryl substituted 1,4-quinone compounds useful as inhibitors of serine proteases of the coagulation cascade and compounds, compositions and methods for anticoagulant therapy for the treatment and prevention of a variety of thrombotic conditions including coronary artery and cerebrovascular diseases.Type: ApplicationFiled: February 19, 2003Publication date: December 4, 2003Inventors: Michael S. South, John J. Parlow
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Patent number: 6656933Abstract: Disclosed are novel aromatic compounds which are useful for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases. Also disclosed are pharmaceutical compositions containing and processes of making such compounds.Type: GrantFiled: September 25, 2001Date of Patent: December 2, 2003Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.Inventor: Eugene R. Hickey
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Patent number: 6653330Abstract: A compound of formula (I) or a pharmacologically acceptable prodrug or salt thereof which exhibits excellent antifungal activity: wherein Ar1 represents a phenyl group or the like; Ar2 represents a phenylene group or the like. X represents a sulfur atom or a methylene group. R1 represents a hydrogen atom or a C1-3 alkyl group; R2 represents a hydrogen atom or a C1-3 alkyl group; and R3 represents an optionally substituted C6-10 aryl group or the like. Fungal infections may be prevented and/or treated by administering said compound (I) or said prodrug or salt thereof.Type: GrantFiled: September 27, 2002Date of Patent: November 25, 2003Assignee: Sankyo Company, LimitedInventors: Takuya Uchida, Toshiyuki Konosu
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Patent number: RE40246Abstract: A method for suppressing undesired viral growth in a host which comprises administering to the host an effective amount of a compound of the formula: wherein R1, R2, R3 and R4 are independently selected from the group consisting of HO—, CH3O— and CH3(C?O) O—. The method is exemplified by inhibiting Tat transactivation of a lentivirus and in suppressing Herpes simplex virus.Type: GrantFiled: September 17, 2003Date of Patent: April 15, 2008Assignee: John Hopkins UniversityInventors: Ru Chih C. Huang, John N. Gnabre
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Patent number: RE38506Abstract: The present invention provides the compound having the structure: wherein each of R1 and R2 are independently the same as or different from each other; when R1 and R2 are the same, each is a substituted or unsubstituted arylamino, cycloalkylamino, pyridineamino, piperidino, 9-purine-6-amine, or thiozoleamino group; when R1 and R2 are different, R1=R3—N—R4, wherein each of R3 and R4 are independently the same as or different from each other and are a hydrogen atom, a hydroxyl group, a substituted or unsubstituted, branched or unbranched alkyl, alkenyl, cycloalkyl, aryl, alkyloxy, aryloxy, arylalkyloxy, or pyridine group, or R3 and R4 bond together to form a piperidine group and R2 is a hydroxylamino, hydroxyl, amino, alkylamino, dialkylamino or alkyloxy group; and n is an integer from about 4 to about 8. The present invention also provides a method of selectively inducing terminal differentiation of neoplastic cells and thereby inhibiting proliferation of such cells.Type: GrantFiled: November 2, 2001Date of Patent: April 20, 2004Assignees: Sloan-Kettering Institute for Cancer Research, The Trustees of Columbia University in the City of New YorkInventors: Ronald Breslow, Paul A. Marks, Richard A. Rifkind, Branko Jursic