Abstract: There is provided a solid pharmaceutical composition having active ingredients that include at least one non-enteric coated proton pump inhibitor and at least one buffering agent. The proton pump inhibitor, for example, omeprazole, lansoprazole, rabeprazole, esomeprazole, pantoprazole, pariprazole, and leminoprazole, or an enantiomer, isomer, derivative, free base, or salt thereof, is present in an amount of approximately 5 mg to approximately 300 mg; and the buffering agent is present in an amount of approximately 0.1 mEq to approximately 2.5 mEq per mg of proton pump inhibitor. The dosage form can be non-enteric coated and can be in the form of a suspension tablet, a chewable tablet, an effervescent powder, or an effervescent tablet. Also provided is a method for treating an acid-related gastrointestinal disorder in a subject in need thereof by administering to the subject a solid pharmaceutical composition of the present invention.
Type:
Grant
Filed:
September 30, 2002
Date of Patent:
August 24, 2004
Assignee:
The Curators of the University of Missouri
Abstract: The present invention is directed to substituted N′-(arylcarbonyl)-benzhydrazides, N′-(arylcarbonyl)-benzylidene-hydrazides and analogs thereof, represented by the Formulae I and II:
wherein Ar1, Ar2, and R1-R2 are defined herein. The present invention also relates to the discovery that compounds having Formulae I and II are activators of caspases and inducers of apoptosis. Therefore, the activators of caspases and inducers of apoptosis 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:
May 10, 2002
Date of Patent:
April 6, 2004
Assignee:
Cytovia, Inc.
Inventors:
Sui Xiong Cai, John Drewe, Han-Zhong Zhang
Abstract: Compounds of the formula
useful for the treatment of depression such as obsessive compulsive disorder, panic attacks, generalized anxiety disorder, social anxiety disorder, sexual dysfunction, eating disorders, obesity, addictive disorders caused by ethanol or cocaine abuse and related illnesses.
Type:
Grant
Filed:
March 3, 2003
Date of Patent:
March 16, 2004
Assignee:
Wyeth
Inventors:
Gary P. Stack, Hong Gao, Elizabeth S. Gildersleeve
Abstract: Disclosed herein are methods, kits, combinations, and compositions for treating gastric acid disorders employing pharmaceutical compositions comprising a proton pump inhibiting agent (PPI) and a buffering agent in a pharmaceutically acceptable carrier.
Type:
Grant
Filed:
January 19, 2002
Date of Patent:
March 2, 2004
Assignee:
The Curators of the University of Missouri
Abstract: A compound of the formula:
and its pharmaceutically effective salts, wherein R1 and R2 are independently selected from the following:
(a) hydrogen, halo, R5—, C2-6 alkenyl, C2-6 alkynyl, hydroxy-R5—, R5—O—R5—, or the like; (b) Ar—, Ar—R5—, Ar—C2-6 alkenyl, Ar—C2-6 alkynyl, Ar—O—, Ar—O—R5— or the like; (c) R5—C(O)—, —NO2, cyano, NH2—C(O)—, R5—NH—C(O)—, (R5)2—N—C(O)—, Ar—C(O)— or the like; and (d) R5—C(O)—NH—, Ar—C(O)—NH— or the like; wherein Ar is optionally substituted aryl or heteroaryl such as phenyl and pyridyl; and wherein R5 is optionally halo-substituted C1-6 alkyl; R3 is selected from the following: (e) cyano, formyl, tetrazolyl, triazolyl, imidazolyl, oxazolyl, thiazolyl, R5—C(O)—, C2-6 alkenyl-C(O)—, C2-6 alkynyl-C(O)—, R5—C(O)—R5—, or the
Abstract: The invention relates to the use of a compound of formula (I):
for the preparation of pharmaceutical compositions for increasing the circulating, cellular and extracellular levels of TGF-&bgr;1.
Type:
Grant
Filed:
November 20, 2001
Date of Patent:
February 17, 2004
Assignee:
Sanofi-Synthelabo
Inventors:
Françoise Bono-Combie, Jacqueline Fournier, Jean Marc Herbert, Isabelle Lamarche, Umberto Guzzi
Abstract: The present invention relates to the use of optically active polymers of N-acryloyl-phenylalanine neomenthylamide as such, in crosslinked form and/or in carrier-bonded form as stationary phases for the chromatographic separation of enantiomers of lactones.
Type:
Grant
Filed:
January 10, 2001
Date of Patent:
February 10, 2004
Assignee:
Bayer Aktiengesellschaft
Inventors:
Walter Lange, Rolf Grosser, Burkhard Köhler, Stefan Michel, Bruno Bömer, Uwe Zweering
Abstract: Compounds having therapeutic utility are of formula (I)
B—X—(CH2)n—CR2R3—CR4R5—COY (I)
wherein
n=0-1;
X is S(O)0-2;
Y is OR1 or NHOH;
R2 and R4 are independently H or a group (optionally substituted with R10) selected from C1-6 alkyl, C2-6 alkenyl, aryl, C1-6 alkyl-aryl, heteroaryl, C1-6 alkyl-heteroaryl, heterocycloalkyl, C1-6 alkyl-heterocycloalkyl, cycloalkyl and C1-6 alkyl-cycloalkyl; and
R1, R3 and R5 are independently H or C1-6 alkyl,
provided that not more than two of R2, R3, R4 and R5 are H; or
any of CR2R3, CR4R5 and CR2—CR4 is a cycloalkyl or heterocycloalkyl ring optionally substituted with R10 or a group (optionally substituted with R10) selected from C1-6 alkyl, aryl, C1-6 alkyl-aryl, heteroaryl and C1-6 alkyl-heteroaryl;
B is heterocycloalkyl (optionally substituted by R6 or R7) bonded through carbon to X, or C1-6 alkyl-heterocycloalkyl (optionally substituted with R6 or R7), or a group (substituted with R6) selected from C1-8 alkyl
Type:
Grant
Filed:
February 6, 2001
Date of Patent:
January 20, 2004
Assignee:
Darwin Discovery Ltd.
Inventors:
John Gary Montana, Andrew Douglas Baxter, David Alan Owen, Robert John Watson
Abstract: The present invention relates to a novel form of the (−)-enantiomer of 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methyl]sulfinyl]-1H-benzimidazole, i.e. S-omeprazole. More specifically, it relates to a novel form of the magnesium salt of the S-enantiomer of omeprazole trihydrate. The present invention also relates to processes for preparing such a form of the magnesium salt of S-omeprazole and pharmaceutical compositions containing it. Furthermore, the present invention also relates to new intermediates used in the process.
Type:
Grant
Filed:
February 14, 2002
Date of Patent:
January 13, 2004
Assignee:
AstraZeneca AB
Inventors:
Anders Kronström, Eva Leander, Anders Mattson
Abstract: The invention relates to novel compounds of formula I:
wherein R, A, B and X have the meaning given in claim 1; and the agronomically acceptable salts or N-oxides thereof, and to herbicidal compositions containing such compounds as active ingredients.
Type:
Grant
Filed:
January 12, 2001
Date of Patent:
January 6, 2004
Assignee:
BASF Aktiengesellschaft
Inventors:
Thomas Maier, Stefan Scheiblich, Helmut S. Baltruschat
Abstract: The present invention relates to novel compounds of Formula I, and pharmaceutically acceptable salts thereof, as antibacterial agents. The compounds of the present invention are nitric oxide releasing derivatives of proton pump inhibitors (NO-releasing PPIs). In further aspects, the invention relates to compounds of the invention for use in therapy; to processes for preparation of such new compounds; to pharmaceutical compositions containing at least one compound of the invention, or a pharmaceutically acceptable salt thereof, as active ingredient; and to the use of the active compounds in the manufacture of medicaments for the medical use indicated above. The invention also relates to new intermediates for use in the preparation of the novel compounds. Additionally the present invention relates to co-administration of NO-releasing PPIs with other known medicaments.
Type:
Grant
Filed:
December 20, 2001
Date of Patent:
January 6, 2004
Assignee:
AstraZeneca AB
Inventors:
Rolf Bergman, Arne Eek, Lars-Inge Olsson, Per Lindberg
Abstract: 1,3-Oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides
1,3-Oxazoline and 1,3-thiazoline derivatives of the formula (I)
where the symbols have the following meanings:
A is phenyl, pyridyl, pyrimidinyl, pyrazinyl, pyrazolyl or thienyl,
E is a single bond, (C1-C4)alkylene, —O—CH2— or —CH2—O—;
G is a radical selected from the group consisting of
Z is oxygen or sulfur.
Compounds of the formula (I) have, in particular, a very good acaricidal and insecticidal action with regard to the spectrum of action and the potency.
Type:
Grant
Filed:
June 21, 2001
Date of Patent:
December 30, 2003
Assignee:
Hoechst Schering AgrEvo GmbH
Inventors:
Stefan Schnatterer, Manfred Kern, Ulrich Sanft, Christina Mertens
Abstract: Compounds of the formula
useful for the treatment of depression and other diseases such as obsessive compulsive disorder, panic attacks, generalized anxiety disorder, social anxiety disorder, sexual dysfunction, eating disorders, obesity, addictive disorders caused by ethanol or cocaine abuse and related illnesses.
Type:
Grant
Filed:
October 4, 2002
Date of Patent:
December 23, 2003
Assignee:
Wyeth
Inventors:
Jonathan Laird Gross, Richard Eric Mewshaw, Gary Paul Stack
Abstract: Substituted pyrazole compounds represented by formula (I), or salts thereof are disclosed, wherein R1 is —CH(OH)—CH(R4)—(A)n—Y, —CH2—CH(R4)—(A)n—Y, —CO—B1—A—Y or the like (wherein A is a lower alkylene; Y is an aryl group which may be substituted, for example, by halogen, or the like; R4 is a hydrogen atom or a lower alkyl group; B1 is —CH(R4)— or —N(R4)—; and n is 0 or 1); R2 is a hydrogen atom, a lower alkyl group which may be substituted by hydroxyl or the like, or an aralkyl group; R3 is a phenyl group which may be substituted by halogen or the like, or a pyridyl group; and Q is a pyridyl or quinolyl group. These substituted pyrazole compounds or their salts have an excellent p38MAP kinase inhibiting effect and are hence useful in the prevention or treatment of tumor necrosis factor &agr;-related diseases, interleukin 1-related diseases, interleukin 6-related diseases or cyclooxygenase II-related diseases.
Abstract: The present invention is directed to compounds useful in the treatment of diseases associated with prenylation of proteins and pharmaceutically acceptable salts thereof, to pharmaceutical compositions comprising same, and to methods for inhibiting protein prenylation in an organism using the same.
Type:
Grant
Filed:
January 3, 2003
Date of Patent:
December 16, 2003
Assignee:
PPD Discovery, Inc.
Inventors:
Bradley B. Brown, Kenneth S. Rehder, Jon-Paul Strachan, Jeron H. Eaves, Christopher T. Lowden
Abstract: A novel crystal of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole or a salt thereof of the present invention is useful for an excellent antiulcer agent.
Abstract: Compounds of the following formula:
wherein all variables are as defined in the specification. The compounds have cytotoxic properties and can therefore be used in the treatment of malignant tumors.
Type:
Grant
Filed:
September 24, 2001
Date of Patent:
December 2, 2003
Assignee:
Universidad Complutense de Madrid
Inventors:
José Luis Fernandez Puentes, Dolores Garcia Gravalos, Carmen Avendano Lopez, Maria del Mar Blanco Castro, Jose Carlos Menendez Ramos
Abstract: Amlodipine and related analogues thereof are prepared by the following general reaction scheme:
R1 and R2 each independently represent a C1-C4 alkyl group. The process provides for the formation of compounds of formula (1) in good yield and purity. Further, the compounds of formula (1) can be used as calcium channel blockers or as reference standards or reference markers for checking the purity of amlodipine.
Type:
Grant
Filed:
August 27, 2001
Date of Patent:
November 25, 2003
Assignee:
Synthon BV
Inventors:
Theodorus H. A. Peters, Franciscus B. G. Benneker, Pavel Slanina, Jiri Bartl
Abstract: The present invention is directed to compounds useful in the treatment of diseases associated with prenylation of proteins and pharmaceutically acceptable salts thereof, to pharmaceutical compositions comprising same, and to methods for inhibiting protein prenylation in an organism using the same.
Abstract: The invention relates to new hydroxyindoles of the Formula,
their use as inhibitors of phosphodiesterase 4 and processes for their preparation.
Type:
Grant
Filed:
September 19, 2002
Date of Patent:
October 12, 2004
Assignee:
Elbion AG
Inventors:
Norbert Hofgen, Ute Egerland, Hildegard Kuss, Degenhard Marx, Stefan Szelenyi, Thomas Kronbach, Emmanuel Polymeropoulos, Sabine Heer