At 2-position Patents (Class 544/330)
  • Publication number: 20040110692
    Abstract: This invention provides a class of therapeutic compounds and methods for the treatment of mammals with physiological disorders, such as for example a frequently occurring type of essential hypertension, which are critically associated with the decreased binding of magnesium to the plasma membranes of their cells. These methods consist of administering to a mammal in need of such treatment a compound selected from a series of disubstituted trans, trans 1,3-butadienes, 1,3-disubstituted perhydrobutadienes, 1,2-disubstituted trans ethylenes and 1,2 disubstituted ethanes and disubstituted propanes, each of which embodies, in common, the unique structural feature essential for the biological activity of these compounds. This invention also provides for pharmaceutical formulations that employ these novel compounds.
    Type: Application
    Filed: October 28, 2003
    Publication date: June 10, 2004
    Applicant: Magnesium Diagnostics, Inc.
    Inventor: Ibert Clifton Wells
  • Publication number: 20040097507
    Abstract: The present invention relates to a compound of Formula (I), which are useful for inhibiting resistant neoplasms where the resistance is conferred in part or in total by MRP1.
    Type: Application
    Filed: September 25, 2003
    Publication date: May 20, 2004
    Inventors: Rosanne Bonjouklian, Louis Nikolaus Jungheim, Kenneth Jeff Thrasher
  • Publication number: 20040092521
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: November 12, 2002
    Publication date: May 13, 2004
    Inventors: Robert J. Altenbach, Lawrence A. Black, Sou-Jen Chang, Marlon D. Cowart, Ramin Faghih, Gregory A. Gfesser, Yi-yin Ku, Huaqing Liu, Kirill A. Lukin, Diana L. Nersesian, Yu-ming Pu, Padam N. Sharma, Youssef L. Bennani
  • Publication number: 20040092514
    Abstract: The present invention provides compounds of Formula I or II that are useful as anti-cancer agents and other diseases that can be treated by inhibiting tyrosine kinase enzymes.
    Type: Application
    Filed: September 29, 2003
    Publication date: May 13, 2004
    Inventors: Upender Velaparthi, Mark D. Wittman
  • Patent number: 6730683
    Abstract: Novel 1,4,5-substituted imidazole compounds and compositions for use in therapy as cytokine inhibitors.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: May 4, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: Timothy Francis Gallagher, Jeffrey Charles Boehm, Jerry Leroy Adams
  • Patent number: 6720327
    Abstract: 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 &agr;v&bgr;3 and/or the &agr;v&bgr;5 integrin.
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: April 13, 2004
    Assignee: Pharmacia Corporation
    Inventors: Peter Ruminski, Thomas D. Penning, Lan Jiang, Balekudru Devadas, Thomas Rogers, Jennifer VanCamp, Chester Yuan
  • Patent number: 6716851
    Abstract: The present invention is directed to substituted 2-aryl-4-arylaminopyrimidine and analogs thereof, represented by the general Formula I: wherein A, Ar1, Ar2, R1 and R3 are defined herein. The present invention also relates to the discovery that compounds having Formula I are activators of caspases and inducers of apoptosis. The compounds of this invention may be used to induce cell death in a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: April 6, 2004
    Assignee: Cytovia, Inc.
    Inventors: Sui Xiong Cai, John A. Drewe, Bao Nguyen, Azra Pervin
  • Publication number: 20040063738
    Abstract: Compounds of (I), and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling invertebrate pests (Formula) wherein J is selected from the group consisting of J-1, J-2, J-3, J-4, J-5, J-6, J-7 and J-8 (I) and R1, R2, R3, R4, R5, R7, R9 and n are as defined in the disclosure. Also disclosed are compositions for controlling an invertebrate pest comprising a biologically effective amount of a compound of (I) and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of (I) (e.g., as a composition described herein).
    Type: Application
    Filed: April 30, 2003
    Publication date: April 1, 2004
    Inventors: George Philip Lahm, Thomas Paul Selby
  • Patent number: 6699854
    Abstract: The present invention relates to 2-substituted 4-heteroaryl-pyrimidines, their preparation, pharmaceutical compositions containing them and their use as inhibitors of cyclin-dependent kinases (CDKs) and hence their use in the treatment of proliferative disorders such as cancer, leukaemia, psoriasis and the like.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: March 2, 2004
    Assignee: Cyclacel Limited
    Inventors: Shudong Wang, Peter M. Fischer
  • Patent number: 6693121
    Abstract: The invention relates to polycyclic aryl and heteroaryl substituted 4-pyridone 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: Grant
    Filed: April 4, 2001
    Date of Patent: February 17, 2004
    Assignee: Pharmacia Corporation
    Inventors: Michael S. South, Chun C. Ma, Kevin J. Koeller, Hayat K. Rahman, William L. Neumann
  • Publication number: 20040029742
    Abstract: A composition comprising: (a) from 0.1% to 20% of at least one compound comprising: (i) a five-, six-, or seven-membered ring containing a thiourea functional group; and (ii) at least one of (A) a carbocyclic ring system fused to the five-, six-, or seven-membered ring; and (B) an aryl, aralkyl, C4-C22 alkyl or C4-C22 alkenyl group attached to a ring carbon atom of the five-, six-, or seven-membered ring; and (b) a lubricating oil.
    Type: Application
    Filed: August 7, 2003
    Publication date: February 12, 2004
    Inventor: Ravindranath Mukkamala
  • Publication number: 20040029881
    Abstract: The invention relates to novel substituted iminoazines of the general formula (I) 1
    Type: Application
    Filed: November 15, 2002
    Publication date: February 12, 2004
    Inventors: Klaus- Helmut Muller, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Patent number: 6677353
    Abstract: The invention relates to substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamine compounds useful as inhibitors of cholesteryl ester transfer protein (CETP; plasma lipid transfer protein-I) and compounds, compositions and methods for treating atherosclerosis and other coronary artery diseases. Preferred tertiary-heteroalkylamine compounds are substituted N-phenyl-N-heteroaralkyl aminoalcohols.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: January 13, 2004
    Assignee: Pharmacia Corporation
    Inventors: James A. Sikorski, Richard C. Durley, Deborah A. Mischke, Emily J. Reinhard, Yvette M. Fobian, Michael B. Tollefson, Lijuan Wang, Margaret L. Grapperhaus, Brian S. Hickory, Mark A. Massa, Monica B. Norton, William F. Vernier, Barry L. Parnas, Michele A. Promo, Ashton T. Hamme, Dale P. Spangler, Melvin L. Rueppel
  • Patent number: 6673787
    Abstract: The present invention creates a novel antiangiogenic agent and provides an antitumor agent which shows high safety as compared with conventional antitumor agents, has a sure effect and is able to be administered for a long period. That is, it provides an indole compound represented by the following formula (I), its pharmacologically acceptable salt or hydrates thereof. In the formula, R1 represents hydrogen atom, a halogen atom or cyano group; R2 and R3 are the same as or different from and each represents hydrogen atom, a C1-C4 lower alkyl group or a halogen atom; R4 represents hydrogen atom or a C1-C4 lower alkyl group; and the ring A represents cyanophenyl group, aminosulfonylphenyl group, aminopyridyl group, aminopyrimidyl group, a halopyridyl group or cyanothiophenyl group, provided that the case where all of R1, R2 and R3 are hydrogen atoms, where both R2 and R3 are hydrogen atoms or where the ring A is aminosulfonyl group and both R1 and R2 are halogen atoms is excluded.
    Type: Grant
    Filed: March 18, 2002
    Date of Patent: January 6, 2004
    Assignee: Eisai Co., Ltd.
    Inventors: Toru Haneda, Akihiko Tsuruoka, Junichi Kamata, Tadashi Okabe, Keiko Takahashi, Kazumasa Nara, Shinichi Hamaoka, Norihiro Ueda, Takashi Owa, Toshiaki Wakabayashi, Yasuhiro Funahashi, Taro Semba, Naoko Hata, Yuji Yamamoto, Yoichi Ozawa, Noako Tsukahara
  • Patent number: 6667310
    Abstract: The present application provides guanidine derivatives of the formula (I) wherein R1, R2, R3, A and Z are as defined herein.
    Type: Grant
    Filed: October 1, 2002
    Date of Patent: December 23, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus Wagner, Christoph Erdelen, Wolfram Andersch, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke
  • Publication number: 20030232830
    Abstract: &bgr;-lactamases are the most widespread resistance mechanism to &bgr;-lactam antibiotics, such as penicillins and cephalosporins. In response to these enzymes, inhibitors have been introduced. Unfortunately, these inhibitors are also &bgr;-lactams, and resistance to them has developed rapidly. Consequently, the present invention provides a novel structure-based approach to inhibitors of these enzymes.
    Type: Application
    Filed: February 19, 2003
    Publication date: December 18, 2003
    Inventors: Brian K. Shoichet, Rachel A. Powers
  • Publication number: 20030229109
    Abstract: Compounds of formula (I): 1
    Type: Application
    Filed: September 3, 2002
    Publication date: December 11, 2003
    Inventors: Patrick Casara, Francoise Perron-Sierra, Ghanem Atassi, Gordon Tucker, Dominique Saint-Dizier
  • Patent number: 6649613
    Abstract: Diacylhydrazine derivatives of general formula (I) wherein X, Y, Z, R1, 2 and R3 are as defined herein, and their physiologically acceptable salts or solvates thereof, are integrin inhibitors and can be used to combat thromboses, myocardial infarcts, coronary cardiac diseases, arteriosclerosis, inflammations, tumors, osteoporosis, infections, and restenosis following angioplasty or during pathological processes that are maintained or propagated by angiogenesis.
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: November 18, 2003
    Assignee: Merck Patent GmbH
    Inventors: Günter Hölzemann, Simon Goodman, Horst Kessler, Christoph Gibson, Gabór Sulyok
  • Publication number: 20030212269
    Abstract: Pyrimidines of formla (1) are described: 1
    Type: Application
    Filed: June 9, 2003
    Publication date: November 13, 2003
    Inventors: Jeremy Martin Davis, David Festus Charles Moffat
  • Publication number: 20030207857
    Abstract: The invention relates to compounds of formula I 1
    Type: Application
    Filed: April 11, 2002
    Publication date: November 6, 2003
    Inventors: Mavis D. Adam, Mark D. Andrews, Geoffrey E. Gymer, David Hepworth, Harry R. Howard, Donald S. Middleton, Alan Stobie
  • Publication number: 20030203926
    Abstract: Compounds having activity as inhibitors of IKK are disclosed, particularly IKK-2.
    Type: Application
    Filed: December 4, 2001
    Publication date: October 30, 2003
    Inventors: Adam Kois, Karen J. MacFarlane, Yoshitaka Satoh, Shripad S. Bhagwat, Jason S. Parnes, Moorthy S.S. Palanki, Paul E. Erdman
  • Publication number: 20030203891
    Abstract: Novel pesticides of formula (I) 1
    Type: Application
    Filed: January 21, 2003
    Publication date: October 30, 2003
    Inventors: Thomas Goebel, Eliane Humbert-Droz, Maurizio Schwarzenbach
  • Patent number: 6635638
    Abstract: The invention relates to novel pyrrolopyridinone derivatives of the formula (I) or (II): pharmaceutical compositions containing the compounds and their use for the treatment of sexual dysfunction.
    Type: Grant
    Filed: May 2, 2001
    Date of Patent: October 21, 2003
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Zhihua Sui, Mark J. Macielag, Jihua Guan, Weiqin Jiang, James C. Lanter
  • Patent number: 6632809
    Abstract: The present invention relates to compounds of the formula I: or a pharmaceutically acceptable derivative or prodrug thereof. The compounds are useful as inhibitors of bacterial gyrase activity. The present invention also relates to methods for treating bacterial infections in mammala. The present invention also relates to methods for decreasing bacterial quantity in a biological sample.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: October 14, 2003
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Anne-Laure Grillot, Paul Charifson, Dean Stamos, Yusheng Liao, Michael Badia, Martin Trudeau
  • Publication number: 20030186967
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: February 6, 2002
    Publication date: October 2, 2003
    Applicant: American Home Products Corporation
    Inventors: Kenneth Lewis Kees, Lloyd M. Garrick, Ariamala Gopalsamy
  • Publication number: 20030186990
    Abstract: The present invention concerns compounds of formula (A1)(A2)N—R1 (I),the N-oxide forms, the pharmaceutically acceptable addition salts, the quaternary amines and stereochemically isomeric forms thereof, wherein R1 is substituted C1-6alkyl; —S(═O)—R8; —S(═O)2—R8; C7-12alkylcarbonyl; optionally substituted C1-6alkyloxycarbonylC1-6alkylcarbonyl; with R8 being C1-6alkyl, aryl1 or Het1; (A1)(A2)N— is the covalently bonded form of the corresponding intermediate of formula (A1)(A2)N—H, which is a HIV replication inhibiting pyrimidine of formula 1
    Type: Application
    Filed: November 7, 2002
    Publication date: October 2, 2003
    Inventors: Michael Joseph Kukla, Donald William Ludovici, Robert William Kavash, Bart Lieven Daniel De Corte, Jan Heeres, Paul Adriaan Jan Janssen, Lucien Maria Henricus Koymans, Marc Rene de Jonge, Koen Jeanne Alfons Van Aken, Alain Krief
  • Patent number: 6610698
    Abstract: Selected novel substituted pyrimidine compounds are effective for prophylaxis and treatment of diseases, such as TNF-&agr;, IL-1&bgr;, IL-6 and/or IL-8 mediated diseases, and other maladies, such as pain and diabetes. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable salts thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving inflammation, pain, diabetes and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: August 26, 2003
    Assignee: Amgen, Inc.
    Inventors: Ulrike D. Spohr, Michael J. Malone, Nathan B. Mantlo
  • Publication number: 20030153463
    Abstract: The invention relates to novel substituted arylsulphonyl(thio)ureas 1
    Type: Application
    Filed: July 16, 2002
    Publication date: August 14, 2003
    Inventors: Ernst Rudolf F. Gesing, Rolf Kirsten, Joachim Kluth, Klaus-Helmut Muller, Mark Wilhelm Drewes, Johannes Rudolf Jansen, Ulrich Philipp, Hans-Jochem Riebel, Otto Schallner, Markus Dollinger, Hans-Joachim Santel
  • Publication number: 20030149052
    Abstract: PDE4 inhibition is achieved by novel compounds, e.g., N-substituted aniline and diphenylamine analogs.
    Type: Application
    Filed: February 11, 2003
    Publication date: August 7, 2003
    Applicant: MEMORY PHARMACEUTICALS CORP.
    Inventors: Richard A. Schumacher, William F. Brubaker, Michael De Vivo, Hans-Jurgen Ernst Hess, Allen Hopper, Ashok Tehim, Ruiping Liu, Axel Unterbeck
  • Publication number: 20030149064
    Abstract: Pyrimidine derivatives of formula (I) wherein: Q1 and Q2 are independently selected from aryl or carbon linked heteroaryl optionally substituted as defined within; and one of Q1 and Q2 or both Q1 and Q2 is substituted on a ring carbon by one group selected from sulphamoyl, N—(C1-4alkyl)sulphamoyl (optionally substituted by halo or hydroxy), N,N-di-(C1-4alkyl)sulphamoyl (optionally substituted by halo or hydroxy), C1-4alkylsulphonyl (optionally substituted by halo or hydroxy) or a substituent of the formula (Ia) or (Ia′): wherein Q1, Q2, G, R1, Y, Z, Q3, n and m are as defined within; and pharmaceutically acceptable salts and in vivo hydrolysable esters thereof are described. Processes for their manufacture, pharmaceutical compositions and their use as cyclin-dependent serine/threonine kinase (CDK) inhibitors are also described.
    Type: Application
    Filed: August 28, 2002
    Publication date: August 7, 2003
    Inventors: Elizabeth Janet Pease, Gloria Anne Breault, Jeffrey James Morris
  • Patent number: 6602875
    Abstract: This invention is directed to sorbitol dehydrogenase inhibitory compounds of the formula I, wherein R1, R2 and R3 are as defined in the specification. This invention is also directed to pharmaceutical compositions containing those compounds and methods of treating or preventing diabetic complications, particularly diabetic neuropathy, diabetic nephropathy, diabetic microangiopathy, diabetic macroangiopathy and diabetic cardiomyopathy by administering such compounds to a mammal suffering from diabetes and therefore at risk for developing such complications. This invention is also directed to pharmaceutical compositions comprising a combination of a compound of formula I of this invention with an aldose reductase inhibitor and to methods of treating or preventing diabetic complications therewith.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: August 5, 2003
    Assignee: Pfizer Inc
    Inventors: Margaret Y. Chu-Moyer, Banavara L. Mylari, William J. Zembrowski
  • Patent number: 6602878
    Abstract: Acylquanidines of the formula wherein the substituents are defined as in the specification which are antagonists of the vitronectin receptor and inhibitors of cell adhesion and bone resorption mediated by the osteoclasts.
    Type: Grant
    Filed: June 27, 2001
    Date of Patent: August 5, 2003
    Assignees: Aventis Pharma S.A., Genentech, Inc.
    Inventors: Denis Carniato, Thomas R. Gadek, Jean-Francois Gourvest, Jochen Knolle, Anurschirwan Peyman, Jean-Marie Ruxer, Sarah C. Bodary
  • Publication number: 20030144310
    Abstract: This invention provides a compound having the structure: 1
    Type: Application
    Filed: September 24, 2002
    Publication date: July 31, 2003
    Inventors: Lakmal W. Boteju, Michael J. Konkel, Joel K. Kawakami, John Wetzel
  • Patent number: 6600037
    Abstract: Pyrimidines of formla (1) are described: wherein R1 is a —XR6 group; R2 and R3 which may be the same or different is each a hydrogen or halogen atom or a group selected from an optionally substituted aliphatic, cycloaliphatic, heteroaliphatic, heterocycloaliphatic, —OH, —OR10 [where R10 is an optionally substituted aliphatic, cycloaliphatic, heteroaliphatic, heterocycloaliphatic, aromatic or heteroaromatic group] —SH, —NO2, —CN, —SR10, —COR10, S(O)R10, —SO2R8, —SO2N(R8)(R9), —CO2R8, —CON(R8)(R9), —CSN(R8)(R9), —NH2 or substituted amino group; R4 is a X1R11 group where X1 is a covalent bond or a —C(R12)(R13)— [where each of R12 and R13 is a hydrogen or halogen atom or a hydroxyl, alkyl or haloalkyl group] or —C(O)— group and R11 is an optionally substituted phenyl, thienyl, thiazolyl or indolyl group; R5 is a halogen atom or an alkynyl group; and the salts, solv
    Type: Grant
    Filed: October 19, 2000
    Date of Patent: July 29, 2003
    Assignee: Celltech R & D Limited
    Inventors: Jeremy Martin Davis, David Festus Charles Moffat
  • Publication number: 20030139435
    Abstract: N-heterocyclic compounds that block cytokine production via inhibition of p38 kinase are disclosed.
    Type: Application
    Filed: June 26, 2002
    Publication date: July 24, 2003
    Inventors: Gulzar Ahmed, Axel Metzger, Ian Henderson, David J. Diller, James Wen, Stephen T. Wrobleski, Katerina Leftheris
  • Publication number: 20030135046
    Abstract: Disclosed are novel 2-(5-halopyridyl) and 2-(5-halopyrimidinyl) magnesium halides, processes of making and their use in the efficient synthesis in their respective 5-halo-2-substituted pyridines and pyrimidines.
    Type: Application
    Filed: December 6, 2002
    Publication date: July 17, 2003
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Jinhua J. Song, Nathan K. Yee
  • Publication number: 20030134848
    Abstract: There is provided heterocyclic compounds of the following formula (I): 1
    Type: Application
    Filed: November 21, 2001
    Publication date: July 17, 2003
    Inventors: Masahiro Imoto, Tatsuya Iwanami, Minako Akabane, Yoshihiro Tani
  • Patent number: 6586433
    Abstract: The invention relates to substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamine compounds useful as inhibitors of cholesteryl ester transfer protein (CETP; plasma lipid transfer protein-I) and compounds, compositions and methods for treating atherosclerosis and other coronary artery diseases. Preferred tertiary-heteroalkylamine compounds are substituted N-heteroaryl-N-phenyl aminoalcohols.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: July 1, 2003
    Assignee: Pharmacia Corporation
    Inventors: James A. Sikorski, Richard C. Durley, Deborah A. Mischke, Emily J. Reinhard, Yvette M. Fobian, Michael B. Tollefson, Lijuan Wang, Margaret L. Grapperhaus, Brian S. Hickory, Mark A. Massa, Monica B. Norton, William F. Vernier, Barry L. Parnas, Michele A. Promo, Ashton T. Hamme, Dale P. Spangler, Melvin L. Rueppel
  • Publication number: 20030119828
    Abstract: The present application relates to novel guanidine derivatives of the formula (I) 1
    Type: Application
    Filed: October 1, 2002
    Publication date: June 26, 2003
    Inventors: Klaus Wagner, Christoph Erdelen, Wolfram Andersch, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke
  • Publication number: 20030119721
    Abstract: A class of compounds is described which can be used for the treatment of viral infections.
    Type: Application
    Filed: November 25, 2002
    Publication date: June 26, 2003
    Applicant: G. D. Searle & Co., Corporate Patent Department
    Inventors: Daniel L. Flynn, Jeffery Zablocki, Kenneth Williams, Susan L. Hockerman
  • Publication number: 20030114473
    Abstract: Pyrimidine derivatives of the formula (I) wherein: one of Q1 and Q2 or both of Q1 and Q2 is substituted on a ring carbon by one substituent of the formula (Ia) [provided that when present in Q1 the substituent of formula (Ia) is not adjacent to the —NH— link]; wherein Q1, Q2, G, R1, X, Y1, Y2, Z, n and m are as described within; and pharmaceutically acceptable salts and in vivo hydrolysable esters thereof are described. Processes for their manufacture, pharmaceutical compositions and their use as cyclin-dependent serine/threonine kinase (CDK) and focal adhesion kinase (FAK) inhibitors are also described.
    Type: Application
    Filed: August 8, 2002
    Publication date: June 19, 2003
    Inventors: Elizabeth Janet Pease, Gloria Anne Breault, Robert Hugh Bradbury
  • Patent number: 6579983
    Abstract: Pyrimidines of formula (1) are described wherein Ar is an optionally substituted aromatic or heteroaromatic group; R1 is a hydrogen atom or a straight or branched chain alkyl group; R2 is a —X1—R3 group where X1 is a direct bond or a linker atom or group, and R3 is an optionally substituted aliphatic, cycloaliphatic, heteroaliphatic, heterocycloaliphatic, aromatic or heteroaromatic group; and the salts, solvates, hydrates and N-oxides thereof. The compounds are selective KDR Kinase and/or FGFr Kinase inhibitors and are of use in the prophylaxis and treatment of disease states assoicated with angiogenesis.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: June 17, 2003
    Assignee: Celltech R&D Limited
    Inventors: Mark James Batchelor, David Festus Charles Moffat, Jeremy Martin Davis, Martin Clive Hutchings
  • Patent number: 6579874
    Abstract: Compounds of formula I wherein the symbols have meaning as defined herein, are p38 MAP kinase inhibitors, and are useful pharmaceutically for treating TNF&agr; and IL-1 mediated diseases, such as rheumatoid arthritis, and diseases of bone metabolism, e.g. osteoporosis.
    Type: Grant
    Filed: October 12, 2001
    Date of Patent: June 17, 2003
    Assignee: Novartis AG
    Inventors: Lászlo Révész, Achim Schlapbach
  • Publication number: 20030109538
    Abstract: The invention provides the compounds of formula (I) and pharmaceutically acceptable derivatives thereof, in which: R1 and R2 are independently selected from H, or C1-6alkyl, R3 is C1-6alkyl or NH2: R4 is H or C1-6alkyl: A is and 5- or 6-membered aryl, or a 5- or 6-membered aryl substituted by one or more R5; R5 is halogen, C1-6alkyl, C1-6alkyl substituted by one ore more F, C1-6alkoxy, C1-6alkoxy substituted by one or more F, SO2NH2 or SO2C1-6alkyl; and n is 1 to 4. Compounds of formula (I) are potent and selective inhibitors of COX-2 and are of use in the treatment of the pain, fever, inflammation of a variety of conditions and diseases.
    Type: Application
    Filed: July 31, 2002
    Publication date: June 12, 2003
    Inventors: Malcolm Clive Carter, Alan Naylor, Jeremy John Payne, Neil Anthony Pegg
  • Patent number: 6576637
    Abstract: The invention relates to &bgr;-alanine derivatives of formula (I), wherein Q1, Q2, Q3, Q4, R1, R2, R3, R4, R5, R6 and n have the meaning as disclosed in the disclosure, and to their physiologically acceptable salts or solvates. Said substances are integrin inhibitors and can be used in the treatment of thrombosis, heart infarct, coronary heart diseases, arteriosclerosis, inflammations, tumors, osteoporosis, infections and restenosis after angioplasty or in pathological processes induced or propagated by angiogenesis.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: June 10, 2003
    Assignee: Merck Patent GmbH
    Inventors: Günter Hölzemann, Simon Goodmann, Alfred Jonczyk, Wolfgang Stähle
  • Publication number: 20030096991
    Abstract: The invention relates to the preparation of compounds (I) 1
    Type: Application
    Filed: November 5, 2002
    Publication date: May 22, 2003
    Inventors: Gerhard Schnabel, Jan Vermehren, Lothar Willms
  • Publication number: 20030096817
    Abstract: The present invention relates to inhibitors of p38, a mammalian protein kinase involved cell proliferation, cell death and response to extracellular stimuli. The invention also relates to methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing those compositions in the treatment and prevention of various disorders.
    Type: Application
    Filed: May 10, 2002
    Publication date: May 22, 2003
    Inventors: Jeremy Green, Scott L. Harbeson, John E. Cochran
  • Patent number: 6566357
    Abstract: The present invention relates to compound which are capable of preventing the extracellular release of inflammatory cytokines, said compounds, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, have the formula: wherein R comprises ethers or amines; R1 is: a) substituted or unsubstituted aryl; or b) substituted or unsubstituted heteroaryl; two R2 units on the same carbon atom are taken together to form a spirocyclic ring having from 4 to 7 atoms, the balance of the R2 units are independently selected from the group consisting of: a) hydrogen; b) —O(CH2)jR8; c) —(CH2)jNR9aR9b; d) —(CH2)jCO2R10; e) —(CH2)jOCO2R10 f) —CH2)jCON(R10)2; and g) two R2 units can be taken together to form a carbonyl unit; R8, R9a, R9b, and R10 are each independently hydrogen, C1-C4 alkyl, and mixtures thereof; R9a and R9b can be taken together to form a carbocyclic or heterocyclic ring comprising from 3 to 7 atoms; two R10 uni
    Type: Grant
    Filed: September 18, 2002
    Date of Patent: May 20, 2003
    Assignee: The Procter & Gamble Co.
    Inventors: Matthew John Laufersweiler, Michael Philip Clark, Jane Far-Jine Djung, Adam Golebiowski, Todd Andrew Brugel, Biswanath De
  • Patent number: 6566366
    Abstract: Compounds of the formula and salts thereof wherein the substituents are defined as in accordance with the specification useful for the treatment of tumor growth, osteoporosis, inflammation and cardiovascular disorders.
    Type: Grant
    Filed: March 6, 2001
    Date of Patent: May 20, 2003
    Assignees: Aventis Pharma Deutschland GmbH, Genentech, Inc.
    Inventors: Karl-Heinz Scheunemann, Jochen Knolle, Amuschirwan Peyman, David William Will, Denis Carniato, Jean-Francois Gourvest, Thomas Gadek, Robert McDowell, Sarah Catherine Bodary, Robert Andrew Cuthbertson
  • Patent number: 6562833
    Abstract: 2-(N-phenylamino)pyrimidines of the formula I, where: R1, R3 independently of one another are cyano, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, C1-C4-alkoxy or C1-C4-alkoxycarbonyl, or are C3-C8-cycloalkyl or a group C(═NORx)Ry R2 is halogen, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, C1-C4-alkoxy or C1-C4-alkoxycarbonyl, or R1 and R2 together with the two linking carbon atoms form a fused-on partially unsaturated 4- to 8-membered ring which may be up to trisubstituted by identical or different substituents selected from the group consisting of C1-C4-alkyl, halogen and C1-C4-alkoxy-carbonyl, which may contain a carbonyl group and/or, in addition to the multiple bond of the pyrimidine ring, a double bond and/or which may be interrupted by O, S or N—(C1-C4-alkyl); the substituents R4 to R8, Rx, Ry, Ra and Rb are
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: May 13, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Müller, Hubert Sauter, Herbert Bayer, Oliver Cullmann, Markus Gewehr, Wassilios Grammenos, Andreas Gypser, Arne Ptock, Norbert Götz, Thomas Grote, Michael Rack, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, John-Bryan Speakman