Abstract: This invention is directed to processes for making substituted thiazoles. The substituted thiazole, ethyl 2-(4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate, also known as TEI-6720, is useful for treatment of gout and hyperuricemia. This compound belongs to a class of substituted thiazoles that inhibit xanthine oxidase and thus block uric acid production.
Type:
Grant
Filed:
July 30, 2004
Date of Patent:
June 2, 2009
Assignee:
Abbott Laboratories
Inventors:
Timothy A. Robbins, Helen Zhu, Jun Shao
Abstract: This invention discloses a novel method for the conversion of carboxylic acids to carbothioic acids and application of the method to the preparation of androstane carbothiolates, such as fluticasone propionate, which avoids column chromatography.
Type:
Grant
Filed:
May 18, 2004
Date of Patent:
May 8, 2007
Assignee:
Abbott Laboratories
Inventors:
Jufang Barkalow, Steven A. Chamberlin, Arthur J. Cooper, Azad Hossain, John J. Hufnagel, Denton Langridge
Abstract: Substituted imidazoles and thiazoles having the formula are useful for inhibiting farnesyltransferase. Also disclosed are farnesyltransferase-inhibiting compositions and methods of inhibiting farnesyltransferase in a patient.
Type:
Grant
Filed:
November 30, 2001
Date of Patent:
May 1, 2007
Assignee:
Abbott Laboratories
Inventors:
Akiyo K. Claiborne, Stephen L. Gwaltney, II, Lisa A. Hasvold, Qun Li, Tongmei Li, Nan-Horng Lin, Robert A. Mantei, Todd W. Rockway, Hing L. Sham, Gerard M. Sullivan, Yunsong Tong, Gary Wang, Le Wang, Xilu Wang, Wei-Bo Wang
Abstract: The present invention is directed to compounds of formula (I), or a pharmaceutically suitable salt or prodrug thereof, which are useful for the selective inhibition of protein tyrosine phosphatase-1B (PTP1B), and are useful for the treatment of disorders caused by overexpressed or altered protein tyrosine phosphatase 1B.
Type:
Grant
Filed:
February 4, 2004
Date of Patent:
January 30, 2007
Assignee:
Abbott Laboratories
Inventors:
Zhili Xin, Gang Liu, Zhonghua Pei, Bruce G. Szczepankiewicz, Michael D. Serby, Hongyu Zhao
Abstract: Compounds of formula (SEQ ID NO:2) and (SEQ ID NO:3), which are useful for treating conditions that arise from or are exacerbated by angiogenesis, are described. Also disclosed are pharmaceutical compositions comprising these compounds, methods of treatment using these compounds, and methods of inhibiting angiogenesis.
Abstract: Compounds having the formula are useful for inhibiting protein kinases. Also disclosed are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.
Type:
Grant
Filed:
November 3, 2004
Date of Patent:
January 16, 2007
Assignee:
Abbott Laboratories
Inventors:
Nan-Horng Lin, Gaoquan Li, Magdalena K. Przytulinska, Thomas J. Sowin, Gerard M. Sullivan, Zhi-Fu Tao, Yunsong Tong, Le Wang
Abstract: Compounds of formula (SEQ ID NO:1), which are useful for treating conditions that arise from or are exacerbated by angiogenesis, are described. Also disclosed are pharmaceutical compositions comprising these compounds, methods of treatment using these compounds, and methods of inhibiting angiogenesis.
Abstract: The present invention relates to the antagonism of the effects of melanin-concentrating hormone (MCH) through the melanin concentrating hormone receptor which is useful for the prevention or treatment of eating disorders, weight gain, obesity, abnormalities in reproduction and sexual behavior, thyroid hormone secretion, diuresis and water/electrolyte homeostasis, sensory processing, memory, sleeping, arousal, anxiety, depression, seizures, neurodegeneration and psychiatric disorders.
Type:
Grant
Filed:
December 22, 2004
Date of Patent:
July 4, 2006
Assignee:
Abbott Laboratories
Inventors:
Andrew J. Souers, Christine A. Collins, Ju Gao, Andrew S. Judd, Philip R. Kym, Mathew M. Mulhern, Hing L. Sham, Dariusz Wodka
Abstract: Compounds of formula (SEQ ID NO:1), which are useful for treating conditions that arise from or are exacerbated by angiogenesis, are described. Also disclosed are pharmaceutical compositions comprising these compounds, methods of treatment using these compounds, and methods of inhibiting angiogenesis.
Abstract: Compounds having the formula are useful for inhibiting protein kinases. Also disclosed are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.
Type:
Grant
Filed:
August 13, 2003
Date of Patent:
June 6, 2006
Assignee:
Abbott Laboratories
Inventors:
Gaoquan Li, Qun Li, Tongmei Li, Nan-Horng Lin, Robert A. Mantei, Hing L. Sham, Gary T. Wang
Abstract: The present invention relates to the antagonism of the effects of melanin-concentrating hormone (MCH) through the melanin concentrating hormone receptor which is useful for the prevention or treatment of eating disorders, weight gain, obesity, abnormalities in reproduction and sexual behavior, thyroid hormone secretion, diuresis and water/electrolyte homeostasis, sensory processing, memory, sleeping, arousal, anxiety, depression, seizures, neurodegeneration and psychiatric disorders.
Type:
Grant
Filed:
December 22, 2004
Date of Patent:
May 23, 2006
Assignee:
Abbott Laboratories
Inventors:
Andrew J. Souers, Christine A. Collins, Ju Gao, Andrew S. Judd, Philip R. Kym, Mathew M. Mulhern, Hing L. Sham, Dariusz Wodka
Abstract: Compounds of formula (SEQ ID NO:1), which are useful for treating conditions that arise from or are exacerbated by angiogenesis, are described. Also disclosed are pharmaceutical compositions comprising these compounds, methods of treatment using these compounds, and methods of inhibiting angiogenesis.
Abstract: Compounds having the formula (SEQ ID NO:1), which are useful for treating conditions that arise from or are exacerbated by angiogenesis, are described. Also disclosed are pharmaceutical compositions comprising these compounds, methods of treatment using these compounds, and methods of inhibiting angiogenesis.
Abstract: The present invention is related to compounds of formula (I), or a therapeutically suitable salt or prodrug thereof, which antagonize the effects of melanin-concentrating hormone (MCH) through the melanin concentrating hormone receptor and are useful for the prevention or treatment of eating disorders, weight gain and obesity.
Type:
Grant
Filed:
June 12, 2003
Date of Patent:
January 24, 2006
Assignee:
Abbott Laboratories
Inventors:
Christine A. Collins, Ju Gao, Philip R. Kym, Jared C. Lewis, Andrew J. Souers, Anil Vasudevan, Dariusz Wodka
Abstract: Compounds of formula (I) or therapeutically acceptable salts thereof, are selective protein tyrosine kinase-B (PTP1B) inhibitors. Preparation of the compounds, compositions containing the compounds, and treatment of disorders using the compounds are disclosed.
Type:
Grant
Filed:
August 29, 2001
Date of Patent:
December 6, 2005
Assignee:
Abbott Laboratories
Inventors:
Gang Liu, Bruce G. Szczepankiewicz, Zhonghua Pei, Zhili Xin, David A. Janowick
Abstract: This invention provides compounds that are antagonists of melanin concentrating hormone receptor-1 (MCH-R1). The compounds are represented by formula I: where m is zero or one, n is zero to two, Y is oxygen or —N(R9)—, R1, R2, R3, R4, R5, R9 and Ring A are defined in the specification. Coumarin and quinolone compounds where R1 and R2 together form a fused benzo ring are preferred. The invention also provides compounds of formula VI where the coumarin moiety is replaced by a quinazolinone ring. The compounds are useful for treating MCH-R1-related disorders, particularly overweight conditions including obesity.
Type:
Grant
Filed:
June 11, 2003
Date of Patent:
July 26, 2005
Assignee:
Abbott Laboratories
Inventors:
Christopher Blackburn, Su-Jen Lai, Jennifer L. Che, Martin P. Maguire, Michael A. Patane, Matthew J. LaMarche, Courtney A. Cullis, James Brown, Anil Vasudevan, Jennifer C. Freeman, Mathew M. Mulhern, John K. Lynch, Ju Gao, Dariusz Wodka, Andrew J. Souers, Rajesh Iyengar, Mary Katherin Verzal, Philip R. Kym
Abstract: Compounds having Formula I or pharmaceutically acceptable salts or prodrugs thereof, are useful for treating pathological states which arise from or are exacerbated by angiogenesis. The invention also relates to pharmaceutical compositions comprising these compounds and to methods of inhibiting angiogenesis in a mammal.
Type:
Grant
Filed:
July 10, 2003
Date of Patent:
February 1, 2005
Assignee:
Abbott Laboratories
Inventors:
Megumi Kawai, Jack Henkin, George S. Sheppard, Richard A. Craig
Abstract: Compounds having the formula
are useful for inhibiting protein kinases. Also disclosed are compositions which inhibit protein kinases and methods of inhibiting protein kinases in a patient.
Type:
Grant
Filed:
December 12, 2002
Date of Patent:
December 14, 2004
Assignee:
Abbott Laboratories
Inventors:
Qun Li, Keith W. Woods, Gui-Dong Zhu, John P. Fischer, Jianchun Gong, Tongmei Li, Virajkumar Gandhi, Sheela A. Thomas, Garrick K. Packard, Xiaohong Song, Jason N. Abrams, Robert B. Diebold, Jürgen Dinges, Charles W. Hutchins, Vincent S. Stoll, Saul H. Rosenberg, Vincent L. Giranda
Abstract: Compounds of formula (I)
are novel P2X3 and P2X2/P2X3 antagonists which are useful in treating pain, urinary incontinence and bladder overactivity.
Type:
Grant
Filed:
May 10, 2002
Date of Patent:
December 14, 2004
Assignee:
Abbott Laboratories
Inventors:
Chih-Hung Lee, Richard J. Perner, Daniel P. Larson, John R. Koenig, Arthur R. Gomtsyan, Guo Zhu Zheng, Stanley DiDomenico, Andrew O. Stewart, Erol K. Bayburt
Abstract: N-Alkylated peptides of formula (I)
Xaa1-Xaa2-Xaa3-Xaa4-Xaa5-Xaa6-Xaa7-Xaa8-Xaa9-Xaa10-Xaa11 (I),
are useful for inhibiting angiogenesis. Also disclosed are angiogenesis-inhibiting compositions and methods of inhibiting angiogenesis in a mammal.
Type:
Grant
Filed:
October 31, 2000
Date of Patent:
August 17, 2004
Assignee:
Abbott Laboratories
Inventors:
Fortuna Haviv, Jack Henkin, Douglas M. Kalvin, Michael F. Bradley