Abstract: The present invention relates to compounds of Formula (I) inhibiting indoleamine 2,3-dioxygenase (IDO) and/or tryptophan 2,3-dioxygenase (TDO) enzymes. Further, their synthesis and their use as medicaments in inter alia cancer is disclosed.
Type:
Grant
Filed:
August 16, 2018
Date of Patent:
March 8, 2022
Assignee:
IDORSIA PHARMACEUTICALS LTD
Inventors:
Christoph Boss, Daniel Bur, Sylvaine Cren, Thierry Kimmerlin, Carina Lotz-Jenne, Julien Pothier, Naomi Tidten-Luksch
Abstract: The present invention relates to biaryl monobactam compounds of Formula I: and pharmaceutically acceptable salts thereof, wherein X, Y, Z, A1, Q, A2, M, W, RX and Rz are as defined herein. The present invention also relates to compositions which comprise a biaryl monobactam compound of the invention or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier. The invention further relates to methods for treating a bacterial infection comprising administering to the patient a therapeutically effective amount of a compound of the invention, either alone or in combination with a therapeutically effective amount of a second beta-lactam antibiotic.
Type:
Grant
Filed:
June 25, 2020
Date of Patent:
January 25, 2022
Assignee:
Merck Sharp & Dohme Corp.
Inventors:
Haifeng Tang, Weiguo Liu, Fa-Xiang Ding, Wanying Sun, Yi Zang, Weidong Pan, Anthony Ogawa, Linda Brockunier, Xianhai Huang, Hongwu Wang, Rudrajit Mal, Tesfaye Biftu, Min Park, Yan Guo, Jinlong Jiang, Helen Y. Chen, Christopher W. Plummer
Abstract: The present disclosure provides dry powder antibiotic compositions that are effective in the treatment of bacterial infections and associated conditions. Moreover, the present disclosure provides dry powder antibiotic compositions for the treatment of bacterial infections, by multi-drug resistant bacteria, resulting in the subsequent reduction in the prevalent rates of drug resistance.
Type:
Grant
Filed:
July 24, 2015
Date of Patent:
March 23, 2021
Assignees:
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH, NATIONAL UNIVERSITY HOSPITAL
Inventors:
Desmond Heng, Sie Huey Lee, Jeanette Teo, Wai Kiong Ng, Reginald Tan
Abstract: The present application relates to combination treatments for bacterial infections. For example, the application relates to the use of one or more ?-lactam antibiotics and one or more compounds of Formula I: (I) for treatment of a metallo-B-lactamase-expressing bacterial infection or a disease, disorder or condition arising from a metallo-B-lactamase-expressing bacterial infection.
Type:
Grant
Filed:
May 7, 2014
Date of Patent:
July 10, 2018
Assignee:
McMaster University
Inventors:
Gerry Wright, Wenliang Wang, Andrew King
Abstract: The present invention relates to ethynyl derivatives as metabotropic glutamate receptor antagonists (negative allosteric modulators) for use in the treatment of, e.g., anxiety and pain, depression, Fragile-X syndrome, autism spectrum disorders, Parkinson's disease, and gastroesophageal reflux disease (GERD).
Type:
Grant
Filed:
April 17, 2017
Date of Patent:
September 5, 2017
Assignee:
HOFFMANN-LA ROCHE INC.
Inventors:
Georg Jaeschke, Lothar Lindemann, Rainer E. Martin, Antonio Ricci, Daniel Rueher, Heinz Stadler, Eric Vieira
Abstract: Disclosed are primers, probes, and single nucleotide polymorphisms (SNP) specific to a distinct subclones of the E. coli sequence type 131 (ST131). Also disclosed are methods and assay kits useful in detecting the presence of the distinct subtype of E. coli and methods of treating a subject suffering from an infection from a subclone of ST131.
Type:
Application
Filed:
July 2, 2013
Publication date:
May 7, 2015
Inventors:
Lance B. Price, Evgueni V. Sokurenko, James R. Johnson
Abstract: The present invention relates to novel ?-lactam compounds, their preparation and use. In particular, this invention relates to novel ?-lactam compounds which are amidine substituted monobactam derivatives useful as antimicrobial agents and their preparation.
Type:
Application
Filed:
January 23, 2013
Publication date:
February 12, 2015
Applicant:
AiCuris GmbH & Co. KG
Inventors:
Burkhard Klenke, Irith Wiegand, Guido Schiffer, Heike Broetz-Oesterhelt, Samarendra N. Maiti, Jehangir Khan, Andhe Reddy, Zhixiang Yang, Mostafa Hena, Guofeng Jia, Ou Ligong, Hong Liang, Judy Yip, Chuanjun Gao, Sabiha Tajammul, Rahim Mohammad, Ganguli Biswajeet
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Type:
Application
Filed:
March 12, 2014
Publication date:
October 23, 2014
Inventors:
Yu Gui Gu, Yong He, Ning Yin, Dylan C. Alexander, Jason B. Cross, Chester A. Metcalf, III
Abstract: An objective of the present invention is to provide a novel NDM (New Delhi metallo-?-lactamase) inhibitor that functions as a drug for restoring the antibacterial activity of ?-lactam antibiotics that have been inactivated as a result of decomposition by NDM.
Abstract: The invention refers to agents for the preventive therapy after acute stroke, in particular having the aim to prevent infections after stroke. The agents inventively employed in pharmaceutical preparations are anti-infective agents and/or immunomodulating agents, e.g. cytokines and/or inhibitors of the SNS.
Type:
Grant
Filed:
March 5, 2003
Date of Patent:
March 18, 2014
Inventors:
Andreas Meisel, Konstantin Prass, Christian Meisel, Elke Halle, Ulrich Dirnagl, Hans Dieter Volk
Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 or Bcl-xL proteins, compositions containing the compounds and methods of treating diseases during which are expressed anti-apoptotic Bcl-2 protein.
Type:
Application
Filed:
October 18, 2013
Publication date:
February 27, 2014
Applicant:
AbbVie Inc.
Inventors:
Milan Bruncko, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa Hasvold, Laura A. Hexamer, Aaron R. Kunzer, Robert A. Mantei, William J. McClellan, Chang H. Park, Cheol-Min Park, Andrew M. Petros, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt
Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 or Bcl-xL proteins, compositions containing the compounds and methods of treating diseases during which are expressed anti-apoptotic Bcl-2 protein.
Type:
Application
Filed:
October 18, 2013
Publication date:
February 27, 2014
Applicant:
AbbVie Inc.
Inventors:
Milan Bruncko, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa Hasvold, Laura A. Hexamer, Aaron R. Kunzer, Robert A. Mantei, William J. McClellan, Chang H. Park, Cheol-Min Park, Andrew M. Petros, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Type:
Application
Filed:
March 29, 2013
Publication date:
November 14, 2013
Inventors:
Yu Gui Gu, Yong He, Ning Yin, Dylan C. Alexander, Jason B. Cross, Chester A. Metcalf, III, Robert Busch
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Type:
Application
Filed:
March 29, 2013
Publication date:
November 7, 2013
Inventors:
Yu Gui Gu, Yong He, Ning Yin, Dylan C. Alexander, Jason B. Cross, Chester A. Metcalf, III, Robert Busch
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Type:
Application
Filed:
March 29, 2013
Publication date:
November 7, 2013
Inventors:
Yu Gui Gu, Yong He, Ning Yin, Dylan C. Alexander, Jason B. Cross, Chester A. Metcalf, III, Robert Busch
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Type:
Application
Filed:
March 29, 2013
Publication date:
November 7, 2013
Inventors:
Yu Gui Gu, Yong He, Ning Yin, Dylan C. Alexander, Jason B. Cross, Chester A. Metcalf, III, Robert Busch
Abstract: ?-Lactamase inhibitor compounds (BLIs) are disclosed, including compounds that have activity against class A, class C or class D ?-lactamases. Methods of manufacturing the BLIs, and uses of the compounds in the preparation of pharmaceutical compositions and antibacterial applications are also disclosed.
Type:
Application
Filed:
March 29, 2013
Publication date:
November 7, 2013
Inventors:
Yu Gui Gu, Yong He, Ning Yin, Dylan C. Alexander, Jason B. Cross, Chester A. Metcalf, III, Robert Busch
Abstract: Use of a monobactam antibiotic of formula (I) wherein the oxyimino group i.e. >C?N—O— has Z-orientation, or a pharmaceutically acceptable salt thereof for the manufacture of a medicament for the treatment of a bacterial infection in combination with a carbapenem antibiotic or a pharmaceutically acceptable salt thereof.
Abstract: The present invention relates to the use of inhibitors of FtsZ, an ancestral tubulin of prokaryotes, to restore susceptibility to ?-lactam antibiotics, including carbapenems and cephalosporins, particularly in methicillin-resistant Staphylococcus aureus (MRSA), methicillin-resistant Staphyloccus epidermis (MRSE), and other coagulase negative staphylococci (MRCNS).
Type:
Application
Filed:
March 4, 2011
Publication date:
August 8, 2013
Inventors:
Terry Roemer, Sang Ho Lee, Lisa Wang Jarantow
Abstract: The present invention provides compounds and compositions that enhance the innate immune system. The present invention comprises methods of preventing, treating or ameliorating an infectious disease comprising administering said compounds to a subject. The invention also comprises methods of formulation and administration of said compounds.
Abstract: The present invention relates to ethynyl compounds of formula I wherein R1, R2, R2?, R3, R3?, R4, R4?, U, V, W, Y, m, and n are as defined herein and to a pharmaceutically acceptable acid addition salts, to a racemic mixtures, or to its corresponding enantiomers and/or optical isomers and/or stereoisomers thereof. Compounds of formula I are allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5).
Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment.
Abstract: Compositions and methods, including novel homogeneous microparticulate suspensions, are described for treating acute wounds, chronic wounds and/or a wound or epithelial tissue surface that contains bacterial biofilm, including unexpected synergy between bismuth-thiol (BT) compounds and certain antibiotics, to provide topical formulations including antiseptic formulations, for management and promotion of wound healing and in particular infected wounds. Previously unpredicted antibacterial properties and anti-biofilm properties of disclosed BT compounds and BT compound-plus-antibiotic combinations are also described, including preferential efficacies of certain such compositions for treating gram-positive bacterial infections, and distinct preferential efficacies of certain such compositions for treating gram-negative bacterial infections.
Abstract: Provided are wound caring compositions and devices containing a pH-sensitive, preferably acid degradable, components contained in a water-permeable and hydronium ion permeable material. The pH-sensitive component encloses an antibiotic which is released to the wound upon infection by a microorganism at the wound site, and/or encloses a pH indicator. The antibiotic release is triggered by the microorganism's production of CO2 at the wound site which forms carbonic acid, lowers the pH at the pH sensitive components, and thus results in rupture of the liposome.
Type:
Application
Filed:
September 7, 2012
Publication date:
March 14, 2013
Inventors:
Gerald F. Swiss, Stefan Schwabe, Robert M. Moriarty
Abstract: Provided herein are cell-free systems for generating carbapenems, e.g., a compound of the Formula (I): or salts thereof; wherein , R1, R2, R3, R4, R5, and R6 are defined herein. Also provided are pharmaceutical compositions comprising a compound generated by the inventive cell-free system, and use of these compounds and compositions for the treatment of bacterial infections.
Type:
Application
Filed:
September 7, 2012
Publication date:
March 14, 2013
Inventors:
William Jeremy Blake, Daniel Klein-Marcuschamer
Abstract: The invention provides a method of enhancing the action of a pharmaceutical agent selected from the group consisting of the anti-infective agents, the group comprising of the antimicrobial agents, the anthelmintic agents and the anti-ectoparasitic agents, but excluding coal tar solution and H1-antagonist antihistamines, and from the group consisting of the CPNS agents selected from the group of compounds acting on the central or peripheral nervous system, but excluding coal tar solution and H1-antagonist antihistamines and also excluding anti-inflammatory, analgesic and antipyretic agents and also provides an enhanced method for the administration of a nucleic acid substance to the cells of an animal, a plant or a micro-organism.
Abstract: A method for treating individuals affected with latent tuberculosis comprising a step of administering an effective amount of one or more carbapenem compounds to the said individuals.
Type:
Grant
Filed:
July 28, 2008
Date of Patent:
September 4, 2012
Assignee:
Institut National de la Sante et de la Recherche Medicale (INSERM)
Inventors:
Jean-Luc Mainardi, Michel Arthur, Laurent Gutmann, Marie Lavollay
Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment. The present invention is also in the field of synthetic organic chemistry and is specifically provides an improved method of synthesis of ?-methyl carbapenems which are useful as antibacterial agents.
Abstract: Embodiments of the invention relate generally to the use of compositions comprising methylsulfonylmethane (MSM), and one or more therapeutic agents, for the treatment of drug-sensitive and drug resistant microorganisms. In several embodiments, such compositions are effective in treating drug resistant infectious diseases, for example, MRSA.
Type:
Application
Filed:
February 17, 2012
Publication date:
June 14, 2012
Inventors:
Rodney Benjamin, Jeffrey Varelman, Anthony Keller
Abstract: Stable pharmaceutical formulations and methods of making same are provided. In a general embodiment, the present disclosure provides a method of making a stable pharmaceutical formulation comprising adding one or more vitrifying additives to an aqueous pharmaceutical solution to raise the glass transition temperature of the aqueous pharmaceutical solution. The aqueous pharmaceutical solution can be cooled to a temperature of about ?50° C. to about ?10° C. The vitrifying additive enhances the formation of a glass or amorphous solid of the aqueous pharmaceutical solution at cryogenic temperatures (?50 to ?10° C.), and the pharmaceutical formulation can be thawed to liquid form and administered to a mammalian subject.
Type:
Grant
Filed:
May 8, 2009
Date of Patent:
May 22, 2012
Assignees:
Baxter International Inc., Baxter Healthcare S.A.
Inventors:
James E. Kipp, Joseph Chung Tak Wong, Lakshmy Nair, Reagan Miller, Barrett E. Rabinow
Abstract: Disclosed is a protein kinase C enhancer characterized by containing a benzothiophene alkyl ether derivative represented by the general formula below or a salt thereof. (In the formula, R1 and R2 may be the same or different and represent one or more groups selected from a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an aralkyl group, an alkoxy group, an aryloxy group, an alkenyl group, an amino group, a heterocyclic group, an optionally protected amino group, a hydroxyl group, a carboxyl group, an oxo group and the like; R3 represents an alkylamino group, an amino group, a hydroxyl group or the like; and m and n may be the same or different and represent an integer of 1-6.) This protein kinase C enhancer is useful for treatment or prevention of various diseases associated with protein kinase C.
Abstract: Bioabsorbable compositions of A) blends of bioabsorbable homopolymers and/or copolymers containing glycolide and lactide and B) salts of fatty acids and/or fatty acid esters are described. Processes for making the compositions and surgical articles made totally or in part therefrom, including suture coatings, are also described.
Abstract: Compositions and methods for treating or preventing infectious diseases, and inhibiting the ability of microbes to travel within mammalian cells, and inhibiting microbial replication, are disclosed. The compositions include various noscapine analogs, which are capable of blocking the movement of viruses and other microbes within mammalian and other cells by inhibiting the cytoplasmic transport mechanisms within the cells. The compositions described herein include an effective amount of the noscapine analogues described herein, along with a pharmaceutically acceptable carrier or excipient. The compositions can also include one or more additional antimicrobial compounds.
Abstract: The present invention relates to ethynyl compounds of formula I wherein R1, R2, R2?, R3, R3?, R4, R4?, U, V, W, Y, m, and n are as defined herein and to a pharmaceutically acceptable acid addition salts, to a racemic mixtures, or to its corresponding enantiomers and/or optical isomers and/or stereoisomers thereof. Compounds of formula I are allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5).
Type:
Application
Filed:
April 5, 2011
Publication date:
October 13, 2011
Inventors:
Luke Green, Wolfgang Guba, Georg Jaeschke, Synese Jolidon, Lothar Lindemann, Antonio Ricci, Daniel Rueher, Heinz Stadler, Eric Vieira
Abstract: This invention relates to products comprising antibiotics or probiotics and the use thereof for the treatment of gut motility disorders such as irritable bowel syndrome (IBS).
Type:
Application
Filed:
July 14, 2009
Publication date:
July 28, 2011
Inventors:
Jan Knol, Kaouther Ben Amor, Richèle Deodata Wind
Abstract: A pharmaceutical composition comprising carbapenem and Aztreonam each in the dosage range of about 0.25 g to 0.75 g and pharmaceutically acceptable excipients for the prevention and treatment of infections caused by Pseudomonas aeruginosa, Acinetobacter baumannii, Klebsiella pneumoniae or MRSA (Methicillin Resistant Staphylococcus aureus).
Abstract: The present invention relates to broad spectrum ?-lactamase inhibitors. More particularly, the invention relates to inhibitors of Class B metallo (MBL) and Class D (OXA) ?-lactamases. A method of treating a bacterial infection is provided, wherein the method comprises administering to a mammalian patient in need of such treatment a compound of formula (I) wherein R1 is selected from R2 is selected from with certain provisos as herein defined; in combination with a pharmaceutically acceptable ?-lactam antibiotic in an amount which is effective for treating the bacterial infection.
Type:
Application
Filed:
March 17, 2008
Publication date:
February 24, 2011
Inventors:
Gary I. Dmitrienko, Jarrod W. Johnson, Timothy R. Ramadhar, Thammaiah Viswanatha, Sundaramma Viswanatha
Abstract: The present invention provides compounds and compositions that enhance the innate immune system. The present invention comprises methods of preventing, treating or ameliorating an infectious disease comprising administering said compounds to a subject. The invention also comprises methods of formulation and administration of said compounds.
Abstract: The present invention is directed to methods for screening for metallohydrolase inhibitors using metal binding moieties in combination with targeting moieties.
Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment. The present invention is also in the field of synthetic organic chemistry and is specifically provides an improved method of synthesis of ?-methyl carbapenems which are useful as antibacterial agents.
Abstract: The present invention relates to the use of a Compound of formula I preferably 4-[3,5-bis(2-hydroxyphenyl)-[1,2,4]triazol-1-yl]benzoic acid or a pharmaceutically acceptable salt thereof for the preparation of a medicament for use in the treatment of biofilm formation, e.g. of P. aeruginosa, e.g. in cystic fibrosis patients.
Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment. The present invention is also in the field of synthetic organic chemistry and is specifically provides an improved method of synthesis of ?-methyl carbapenems which are useful as antibacterial agents.
Type:
Application
Filed:
November 6, 2009
Publication date:
March 25, 2010
Inventors:
Woo-Baeg Choi, David S. Menaldino, Deog-II Kim, Martin Bouygues, Michael W. Hager
Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions, wherein the compounds are generally of the Formulae The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment.
Abstract: Provided is a ?-lactamase antibiotic and a compound of formula I, a process of producing the compound, pharmaceutical compositions and the use thereof for the treatment of bacterial infection or disease in a patient in need thereof.
Abstract: A pharmaceutically composition, comprising a combination of an antibiotically active compound of the formula (I): with a ?-lactamase inhibitor of one of the formulae (II) to (XIII) are active against Gram-negative bacteria, in particular such bacteria which have become resistant against antibiotics such as aztreonam, carumonam and tigemonam. Optionally the compositions may comprise another ?-lactamase inhibitor of one of the formulae (II) to (XIII), particularly of formula (V) or formula (VI).
Type:
Application
Filed:
December 7, 2006
Publication date:
March 4, 2010
Inventors:
Eric Desarbre, Bérangère Gaucher, Malcolm G.P. Page, Patrick Roussel
Abstract: The invention provides compositions of novel high penetration compositions (HPC) or high penetration prodrugs (HPP) of antimicrobials and antimicrobial-related compounds, which are capable of crossing biological barriers with high penetration efficiency. The HPPs are capable of being converted to parent active drugs or drug metabolites after crossing the biological barrier and thus can render treatments for the conditions that the parent drugs or metabolites can. Additionally, the HPPs are capable of reaching areas that parent drugs may not be able to access or to render a sufficient concentration at the target areas and therefore render novel treatments. The HPPs can be administered to a subject through various administration routes, e.g., locally delivered to an action site of a condition with a high concentration or systematically administered to a biological subject and enter the general circulation with a faster rate.
Abstract: A method for treating individuals affected with latent tuberculosis comprising a step of administering an effective amount of one or more carbapenem compounds to the said individuals.
Type:
Application
Filed:
July 28, 2008
Publication date:
January 28, 2010
Applicant:
INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE)
Inventors:
JEAN-LUC MAINARDI, MICHEL ARTHUR, LAURENT GUTMANN, MARIE LAVOLLAY
Abstract: The present invention provides ?-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions, wherein the compounds are generally of the Formulae The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment. The present invention is also in the field of synthetic organic chemistry and is specifically provides an improved method of synthesis of ÿ-methyl carbapenems which are useful as antibacterial agents.
Type:
Grant
Filed:
June 10, 2005
Date of Patent:
December 15, 2009
Assignee:
FOB Synthesis, Inc.
Inventors:
Woo-Baeg Choi, David S. Menaldino, Deog-Il Kim, Martin Bouygues, Michael W. Hager