Patents by Inventor Jolanta Nowakowski

Jolanta Nowakowski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Processes for preparing substituted aryl boronic acids
    Patent number: 7045652
    Abstract: The invention relates to processes for preparing a compound of the formula (V) and alkyl boronic esters thereof wherein R1 is attached at the 2 or 3 position of the benzene ring, R2 is attached at the 5 or 6 position, and R1, R2 and G are as defined herein. Said compound is a key synthetic intermediate in the preparation of 2-amino-6-(substituted-4-phenoxy)-substituted-pyridines useful as nitric oxide synthase (NOS) inhibitors in a mammal.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: May 16, 2006
    Assignee: Pfizer INC
    Inventors: Stephane Caron, Jolanta Nowakowski
  • Muscarinic receptor agonists
    Patent number: 6911477
    Abstract: This invention relates to a novel class of partial or full muscarinic receptor agonists intermediates for their preparation, and pharmaceutical compositions and methods of use for the treatment or prevention of diseases the treatment or prevention of which is mediated by muscarinic receptor agonism.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: June 28, 2005
    Assignee: Pfizer Inc.
    Inventors: Anabella Villalobos, Daniel Yohannes, Jolanta Nowakowski, Dane R. Liston
  • Substituted pyridines via boronic acid coupling
    Publication number: 20040092741
    Abstract: The invention relates to a convergent process for preparing a compound of the formula (V), wherein R1 is attached at the 2 or 3 position of the benzene ring, R2 is attached at the 5 or 6 position and R1, R2 and G are as defined herein, in which an aryl boronic acid is coupled with an amine protected halo-substituted-2-aminopyridine using a palladium coupling agent. Compounds of formula V are useful as nitric oxide synthase (NOS) inhibitors in a mammal.
    Type: Application
    Filed: October 1, 2003
    Publication date: May 13, 2004
    Applicant: Pfizer Inc
    Inventors: Stephane Caron, Jolanta Nowakowski
  • Processes for preparing substituted aryl boronic acids
    Publication number: 20040038940
    Abstract: The invention relates to processes for preparing a compound of the formula (V) 1
    Type: Application
    Filed: June 3, 2003
    Publication date: February 26, 2004
    Applicant: Pfizer Inc.
    Inventors: Stephane Caron, Jolanta Nowakowski
  • Novel muscarinic receptor agonists
    Publication number: 20030171349
    Abstract: This invention relates to a novel class of partial or full muscarinic receptor agonists intermediates for their preparation, and pharmaceutical compositions and methods of use for the treatment or prevention of diseases the treatment or prevention of which is mediated by muscarinic receptor agonism.
    Type: Application
    Filed: February 28, 2003
    Publication date: September 11, 2003
    Inventors: Anabella Villalobos, Daniel Yohannes, Jolanta Nowakowski, Dane R. Liston
  • 2-amino-6-(2-substituted-4-phenoxy)-substituted-pyridines
    Publication number: 20030162765
    Abstract: This present invention relates to compounds of the formula 1
    Type: Application
    Filed: February 20, 2003
    Publication date: August 28, 2003
    Applicant: Pfizer Inc.
    Inventors: Robert A. Volkmann, John A. Lowe, Jolanta Nowakowski
  • Process for preparing alkanesulfonyl pyridines
    Patent number: 6590103
    Abstract: A process for preparing alkanesulfonyl pyridines of the formula 1: is disclosed, wherein R1 is as defined herein. The compounds of formula 1 are useful in the preparation of pyridyl-substituted pyrazoles used in the treatment and alleviation of inflammation and other inflammation associated disorders.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: July 8, 2003
    Assignees: Pfizer, Inc., Pfizer Products, Inc.
    Inventors: Jolanta Nowakowski, Dieter Haag
  • PROCESS FOR PREPARING ALKANESULFONYL PYRIDINES
    Publication number: 20030092914
    Abstract: A process for preparing alkanesulfonyl pyridines of the formula 1: 1
    Type: Application
    Filed: September 27, 2002
    Publication date: May 15, 2003
    Inventors: Jolanta Nowakowski, Dieter Haag
  • Novel muscarinic receptor agonists
    Publication number: 20020103194
    Abstract: This invention relates to a novel class of partial or full muscarinic receptor agonists intermediates for their preparation, and pharmaceutical compositions and methods of use for the treatment or prevention of diseases the treatment or prevention of which is mediated by muscarinic receptor agonism
    Type: Application
    Filed: February 15, 2000
    Publication date: August 1, 2002
    Inventors: Anabella Villalobos, Daniel Yohannes, Jolanta Nowakowski, Dane Liston
  • 2-AMINO-6-(2-SUBSTITUTED-4-PHENOXY)-SUBSTITUTED-PYRIDINES
    Publication number: 20010007873
    Abstract: This present invention relates to compounds of the formula 1
    Type: Application
    Filed: July 31, 1998
    Publication date: July 12, 2001
    Inventors: ROBERT A. VOLKMANN, JOHN A. LOWE, JOLANTA NOWAKOWSKI
  • Muscarinic receptor agonists
    Patent number: 6093733
    Abstract: This invention relates to a novel class of partial or full muscarinic receptor agonists intermediates for their preparation, and pharmaceutical compositions and methods of use for the treatment or prevention of diseases the treatment or prevention of which is mediated by muscarinic receptor agonism.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: July 25, 2000
    Inventors: Anabella Villalobos, Daniel Yohannes, Jolanta Nowakowski, Dane R. Liston