Nitrogen Bonded Directly To The Hetero Ring By Nonionic Bonding Patents (Class 514/442)
  • Patent number: 8546444
    Abstract: Natural and synthetic compounds having a lactone structure methods for alleviation of pain, especially pain associated with disorders such as melanoma, leukemia, breast cancer, lung cancer, ovarian cancer, colon cancer, esophagus cancer, liver cancer, and lymphatic cancer. Initial studies have shown that patients can be taken off of morphine when the preferred alpha-methylene-gamma-butyrolactone is administered in a dosage of between 60 and 120 mg/day intramuscularly.
    Type: Grant
    Filed: May 28, 2012
    Date of Patent: October 1, 2013
    Assignee: Magnachem International Laboratories, Inc.
    Inventors: Federico M. Gomez, C. Federico Gomez Garcia-Godoy
  • Patent number: 8409595
    Abstract: The present invention is directed to the topical application of the malonamide ACAT inhibitors described by Formula I. Other aspects of the invention are directed to topical formulations of these diamides, their use to treat sebaceous gland disorders and their use to alleviate oily skin.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: April 2, 2013
    Assignee: Medicis Pharmaceutical Corporation
    Inventors: Catherine R. Kostlan, Raj Neil Raheja, Meera Tugnait, Kimberly Wade
  • Patent number: 8318795
    Abstract: The present invention describes polymers containing 1,2-dithiolanes capable of acting as scavengers of free radicals, metals and reactive oxygen species. Also described are methods of synthesizing the antioxidant 1,2-dithiolane derivatives and polymerization thereof to produce biodegradable antioxidant polymers. The antioxidant polymers of the present invention may be used to treat diseases or conditions caused by oxidative stress and other free radical mediated conditions. The antioxidant polymers may also be used for the preparation of antioxidant particulate delivery devices of therapeutic agents.
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: November 27, 2012
    Assignee: Cedars-Sinai Medical Center
    Inventors: John S. Yu, Bong Seop Lee
  • Patent number: 8153682
    Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein A, B, G, Y, R1, R2, R3, and R4 are defined herein.
    Type: Grant
    Filed: July 18, 2008
    Date of Patent: April 10, 2012
    Assignee: Janssen Pharmaceutica, NV
    Inventors: Shawn T. Branum, Raymond W. Colburn, Scott L. Dax, Christopher M. Flores, Michele C. Jetter, Yi Liu, Donald Ludovici, Mark J. Macielag, Jay M. Matthews, James J. McNally, Laura M. Reaney, Ronald K. Russell, Ning Qin, Christopher Teleha, Kenneth M. Wells, Scott C. Youells, Mark A. Youngman
  • Patent number: 7615230
    Abstract: The present invention is directed to the topical application of the malonamide ACAT inhibitors described by Formula I. Other aspects of the invention are directed to topical formulations of these diamides, their use to treat sebaceous gland disorders and their use to alleviate oily skin.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: November 10, 2009
    Assignee: Graceway Pharmaceuticals, LLC
    Inventors: Catherine R. Kostlan, Raj Neil Raheja, Meera Tugnait, Kimberly Wade
  • Patent number: 7531567
    Abstract: The invention relates to the use of the combination of n-lipoic acid and effectors of the glutathione metabolism for the treatment of disturbances of the cellular thiol status and accompanying disorders in kidney replacement therapy.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: May 12, 2009
    Assignee: Serumwerk Bernburg AG
    Inventors: Michael Täger, Siegfried Ansorge, Gerhard Fries, Dieter Koegst
  • Patent number: 7268139
    Abstract: The invention is directed to methods of bone healing by administering a p38 MAP kinase inhibitor. The invention is directed to methods of treating bone fractures, bone diseases, bone grafting, especially enhancing bone healing following facial reconstruction, maxillary reconstruction, mandibular reconstruction or tooth extraction, enhancing long bone extension, enhancing prosthetic ingrowth, and increasing bone synostosis by administering a p38 MAP kinase inhibitor.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: September 11, 2007
    Assignee: Scios, Inc.
    Inventors: Andrew A. Protter, David Y. Liu, Patrick O'Connor
  • Patent number: 7262204
    Abstract: Compounds and compositions are provided that bind to the CCR4 chemokine receptor and which are useful for treating diseases associated with CCR4 activity, such as contact hypersensitivity.
    Type: Grant
    Filed: September 2, 2003
    Date of Patent: August 28, 2007
    Assignees: Amgen Inc., ChemoCentryx, Inc.
    Inventors: Tassie Collins, Daniel J. Dairaghi, Hossen Mahmud, Brian E. McMaster, Julio C. Medina, Thomas J. Schall, Feng Xu, Xuemei Wang
  • Patent number: 6921773
    Abstract: The present invention relates to the use of ?1aAR-selective and/or ?1a/?1d-selective antagonists in a method of preventing restenosis after myocardial infarction and re-perfusion. The invention further relates to a method of identifying agents suitable for us in such a method.
    Type: Grant
    Filed: December 7, 2000
    Date of Patent: July 26, 2005
    Assignee: Duke University
    Inventor: Debra A. Schwinn
  • Publication number: 20040116439
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: June 2, 2003
    Publication date: June 17, 2004
    Inventors: Sarah Elizabeth Lively, Martin James Harrison, Neil Jason Naylor, Christopher Neil Farthing, Bohdan Waszkowycz
  • Publication number: 20040097508
    Abstract: Amides of the general formula I 1
    Type: Application
    Filed: June 23, 2003
    Publication date: May 20, 2004
    Inventors: Wilfried Lubisch, Achim Moller, Hans-Jorg Treiber, Monika Knopp
  • Publication number: 20040087585
    Abstract: Nobel PDF inhibitors and novel methods for their use are provided.
    Type: Application
    Filed: August 28, 2003
    Publication date: May 6, 2004
    Inventors: Jia-Ning Xiang, Siegfried B Christensen, Jinhwa Lee, Daniel J Mercer
  • Publication number: 20040077630
    Abstract: The present invention relates to compounds of formulas (IA) and (IB): 1
    Type: Application
    Filed: September 15, 2003
    Publication date: April 22, 2004
    Inventor: Pier Giovanni Baraldi
  • Publication number: 20040039035
    Abstract: Compounds and compositions are provided that bind to the CCR4 chemokine receptor and which are useful for treating diseases associated with CCR4 activity, such as contact hypersensitivity.
    Type: Application
    Filed: September 2, 2003
    Publication date: February 26, 2004
    Applicants: Tularik Inc., ChemoCentryx, Inc.
    Inventors: Tassie Collins, Daniel J. Dairaghi, Hossen Mahmud, Brian E. McMaster, Julio C. Medina, Thomas J. Schall, Feng Xu, Xuemei Wang
  • Patent number: 6610707
    Abstract: Compounds of the formula: wherein R1, Y, W, A and R2 are as defined above are inhibitors of rotamase enzymes in particular FKBP-12 and FKBP-52. The compounds therefore moderate neuronal regeneration and outgrowth and can be used for treating neurological disorders arising from neurodegenerative diseases and nerve damage.
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: August 26, 2003
    Assignee: Pfizer Inc.
    Inventors: David John Bull, Robert John Maguire, Michael John Palmer, Martin James Wythes
  • Patent number: 6605637
    Abstract: The invention concerns novel lipoic acid derivatives, which have an inhibiting action with respect to NO-synthase enzymes producing nitrogen monoxide NO and/or are agents enabling the regeneration of antioxidants or entities trapping reactive oxygen species (ROS) and intervening in a more general manner in the redox status of thiol groups. The invention also concerns methods for preparing them, pharmaceutical compositions containing them and their use for therapeutic purposes, particularly their use as NO-synthase inhibitors and/or as agents acting more generally in the redox status of thiol groups.
    Type: Grant
    Filed: September 27, 2001
    Date of Patent: August 12, 2003
    Assignee: Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    Inventors: Jeremiah Harnett, Michel Auguet, Pierre-Etienne Chabrier de Lassauniere
  • Patent number: 6596745
    Abstract: Provided is a method of treating or ameliorating hypertension in an animal comprising administering an effective amount of a compound of formula I:
    Type: Grant
    Filed: May 30, 2002
    Date of Patent: July 22, 2003
    Assignee: Alteon, Inc.
    Inventor: Martin Gall
  • Publication number: 20020082266
    Abstract: This invention encompasses a method for the treatment or prevention of prostaglandin mediated diseases comprising administering to a mammalian patient a compound of formula I: 1
    Type: Application
    Filed: April 24, 2001
    Publication date: June 27, 2002
    Inventors: Michel Gallant, Nicolas Lachance, Marc Labelle, Robert Zamboni, Helene Juteau, Yves Gareau, Patrick Lacombe
  • Patent number: 6303593
    Abstract: The present invention is directed to pyrrolidine compounds of the formula I: (wherein R1, R2, R3, R4c, R4d, and R4f are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-3 and/or CCR-5.
    Type: Grant
    Filed: March 1, 2000
    Date of Patent: October 16, 2001
    Assignee: Merck & Co., Inc.
    Inventors: Jianming Bao, Christopher Forbes, Shouwu Miao, William H. Parsons, Kathleen Rupprecht, Frank Kayser
  • Patent number: 6046228
    Abstract: The present invention is directed to pharmaceutical compositions including a saturated 1,2-dithiaheterocyclic compound having antiviral activity. The present invention also provides a kit containing the pharmaceutical composition and methods of treating or preventing viral disease using the composition, as well as methods for inactivating retrovirus in a body fluid.
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: April 4, 2000
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: William G. Rice, Robert R. Schultz, David C. Baker, Louis E. Henderson
  • Patent number: 5985897
    Abstract: The invention provides benzothiophene compounds, formulations, and methods of inhibiting bone loss or bone resorption, particularly osteoporosis, and cardiovascular-related pathological conditions, including hyperlipidemia, and estrogen-dependent cancer.
    Type: Grant
    Filed: October 23, 1997
    Date of Patent: November 16, 1999
    Inventors: Brian Stephen Muehl, Alan David Palkowitz
  • Patent number: 5969142
    Abstract: The present invention provides compounds and processes for the preparation of compounds of formula I ##STR1## wherein R.sup.1a is --H or --OR.sup.7a in which R.sup.7a is --H or a hydroxy protecting group;R.sup.2a is --H, halo, or --OR.sup.8a in which R.sup.8a is --H or a hydroxy protecting group;R.sup.
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: October 19, 1999
    Assignee: Eli Lilly and Company
    Inventors: Alan David Palkowitz, Kenneth Jeff Thrasher
  • Patent number: 5962475
    Abstract: The present invention provides compounds with nitrogen, sulfur or carbon linked basic side chains of formula ##STR1## where R.sup.1 and R.sup.2 are independently hydrogen, halo, hydroxy, alkoxy, alkylcarbonyloxy, alkoxycarbonyl, alkoxycarbonyloxy, arylcarbonyloxy, aryloxycarbonyloxy, or alkylsulfonyloxy; O--SO.sub.2 --(C.sub.4 -C.sub.6 alkyl), chloro, fluoro, or bromo; W is CHOH, C(O), or CH.sub.2 ; Y is --CH.sub.2 --, --NH--, --NMe--, --S--, --SO.sub.2 --; and R.sup.3 and R.sup.4 are independently hydrogen, alkyl, alkylcarbonyl, alkylamino-carbonyl, or arylcarbonyl, or together with the nitrogen to which they are attached form 1-pyrrolidinyl, 1-piperidinyl, or a 5- or 6-membered imide or cyclic amide ring.
    Type: Grant
    Filed: October 23, 1997
    Date of Patent: October 5, 1999
    Assignee: Eli Lilly and Company
    Inventors: Christopher Randall Schmid, James Patrick Sluka, Kristin Sue Marron
  • Patent number: 5948796
    Abstract: This invention relates to the field of pharmaceutical and organic chemistry and provides benzothiophene compounds, intermediates, formulations, and methods.
    Type: Grant
    Filed: September 3, 1997
    Date of Patent: September 7, 1999
    Assignee: Eli Lilly and Company
    Inventors: Henry Uhlman Bryant, Michael John Martin, Ken Matsumoto
  • Patent number: 5856340
    Abstract: A method for alleviating the symptoms of post-menopausal syndrome comprising administering to a woman in need thereof an effective amount of a compound of formula I ##STR1## wherein R.sup.1a is --H or --OR.sup.7a in which R.sup.7a is --H or a hydroxy protecting group;R.sup.2a is --H, halo, or --OR.sup.8a in which R.sup.8a is --H or a hydroxy protecting group;R.sup.3 is 1-piperidinyl, 1-pyrrolidino, methyl-1-pyrrolidinyl, dimethyl-1-pyrrolidino, 4-morpholino, dimethylamino, diethylamino, diisopropylamino, or 1-hexamethyleneimino;n is 2 or 3; andZ is --O-- or --S--;or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: November 3, 1995
    Date of Patent: January 5, 1999
    Assignee: Eli Lilly and Company
    Inventor: Alan David Palkowitz
  • Patent number: 5843963
    Abstract: The invention provides benzothiophene compounds, of formula I, ##STR1## wherein R1, R2, R3, R4 and n are as defined in the specification, formulations, and methods of inhibiting bone loss or bone resorption, particularly osteoporosis, and cardiovascular-related pathological conditions, including hyperlipidemia, and other cardiovascular pathologies.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: December 1, 1998
    Assignee: Eli Lilly and Company
    Inventors: Kenneth Lee Hauser, Alan David Palkowitz, Kenneth Jeff Thrasher
  • Patent number: 5643896
    Abstract: The present invention provides a compound of formula I ##STR1## wherein R.sub.1 is hydrogen, a hydroxy protecting group, or methyl;R.sub.2 and R.sub.3 are independently C.sub.1 -C.sub.6 alkyl, or R.sub.2 and R.sub.3, together with the nitrogen to which they are attached, form a heterocycle selected from the group consisting of pyrrolidino, hexamethyleneimino, morpholino, and piperidino;Z is bromo, chloro, fluoro, hydroxy, a protected hydroxy, or hydrogen; and pharmaceutically acceptable salts and solvates thereof.The present invention further provides pharmaceutical compositions containing compounds of formula I, optionally containing estrogen or progestin, and the use of such compounds alone, or in combination with estrogen or progestin, for alleviating the symptoms of post-menopausal syndrome, particularly osteoporosis, cardiovascular related pathological conditions, and estrogen-dependent cancer.
    Type: Grant
    Filed: September 22, 1995
    Date of Patent: July 1, 1997
    Assignee: Eli Lilly and Company
    Inventors: George J. Cullinan, James J. Sales
  • Patent number: 5356924
    Abstract: Compounds of the general formula: ##STR1## wherein R.sub.1 and R.sub.2 each independently represents a halogen atom or an alkyl, alkoxy, haloalkyl, haloalkoxy, alkoxycarbonyl, alkenoxy, cyano or nitro group; R.sub.3 and R.sub.4 each independently represents a hydrogen atom or an alkyl group; R.sub.5 represents a hydrogen atom, or an alkyl, alkoxy or alkoxycarbonylalkyl group; X and Y each independently represents an oxygen or sulphur atom or a group N--R, in which R is a hydrogen atom or an alkyl group; n is 0-3; r is 0 or 1; m is 0-4; and A or B represents a group of the general formula: ##STR2## wherein R.sub.6 represents a hydrogen or halogen atom, or an alkyl group; and R.sub.7 represents a halogen atom or an alkyl group; the other of A and B being a hydrogen atom or as for R.sub.1 or R.sub.2, have useful pesticidal activity.
    Type: Grant
    Filed: February 22, 1993
    Date of Patent: October 18, 1994
    Assignee: Shell Research Limited
    Inventors: Martin Anderson, Antony G. Brinnand, Roger E. Woodall
  • Patent number: 5041440
    Abstract: Novel dithiolane derivatives of formula: ##STR1## wherein X is, a C.sub.2 -C.sub.7 alkylcarbonyl group, benzoyl group, benzoyl group substituted with 1-3 groups selected from halogen, C.sub.1 -C.sub.4 alkyl, and C.sub.1 -C.sub.4 alkoxy; Y represents C.sub.2 -C.sub.7 alkylcarbonyl group, C.sub.2 -C.sub.7 alkoxycarbonyl group or cyano group; and R represents di (C.sub.1 -C.sub.4 alkylamino) group, morpholino group or piperidino group, are produced by reacting glyoxal sodium bisulfite adduct with amine compounds in the presence of acids and then with dithiolates. The dithiolane derivatives can activate liver functions and are effective for treatment and prophylaxis of hepatitis and other hepatic disorders.
    Type: Grant
    Filed: August 22, 1989
    Date of Patent: August 20, 1991
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Shuhei Kubota, Kunikazu Hiraga, Keisuke Nakayama, Matazaemon Uchida
  • Patent number: 4725619
    Abstract: The present invention is concerned with the therapeutic composition comprising as an active ingredient a compound of the formula:(R.sub.1)(R.sub.2) Ar--Z--M--Ar.sub.1 (R.sub.3)(R.sub.4) Iand salts thereof; whereinAr and Ar.sub.1 are independently phenyl, naphthyl or a nitrogen, oxygen, or sulfur heterocyclic ring;Z is an alkylene chain containing from 1 to 5 carbon atoms in the principal chain and up to a total of 10 carbon atoms;M is oxygen, sulfur, or NR.sub.5 ;R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are each independently H, lower alkyl, lower alkoxy, hydroxy, halo, trihalomethyl, hydroxy lower alkyl, carboxy, formyl, aryl, aryloxy, benzyloxy, lower alkanoyl, carboxy lower alkoxy, nitro, amino, lower alkylamino, dilower alkylamino, cyano, lower alkanoyloxy, carbamoyl, lower alkoxy-alkoxy, carbo-lower-alkoxy-alkoxy, or tetrahydropyranylmethyl; andR.sub.5 is hydrogen or lower alkyl.
    Type: Grant
    Filed: June 23, 1986
    Date of Patent: February 16, 1988
    Assignee: USV Pharmaceutical Corporation
    Inventors: Utpal R. Chakraborty, Raymond D. Youssefyeh
  • Patent number: 4675340
    Abstract: Pesticidal oxime N-alkyl-N-.alpha.-haloacyl-carbamates represented by the structure: ##STR1## wherein R represents an imino radical, R' and R" represent alkyl radicals and X is chlorine, fluorine or bromine.
    Type: Grant
    Filed: December 11, 1985
    Date of Patent: June 23, 1987
    Assignee: Union Carbide Corporation
    Inventor: Themistocles D. J. D'Silva
  • Patent number: 4514406
    Abstract: A compound of the formula: ##STR1## wherein R.sub.1 and R.sub.2 are, same or different, each a hydrogen atom, a C.sub.1 -C.sub.3 alkyl group optionally substituted with halogen, an alkoxyalkyl or alkylthioalkyl group of the formula: R.sub.7 --Z--(CH.sub.2).sub.q --, a C.sub.2 -C.sub.3 alkenyl group, a C.sub.2 -C.sub.4 alkynyl group, a C.sub.1 -C.sub.2 alkoxy group, a C.sub.1 -C.sub.2 alkylthio group, a phenyl group, a pyridyl group, a furyl group or a thienyl group, or R.sub.1 and R.sub.2 may be combined together to form a saturated or unsaturated 5- or 6-membered ring having 0 to 2 oxygen or sulfur atom(s) within the ring, R.sub.3 and R.sub.4 are, same or different, each a hydrogen atom or a methyl group, R.sub.5 is a methyl group or a halogen atom, R.sub.6 is a C.sub.1 -C.sub.4 alkyl group, a methoxy group, a halogen atom, a trifluoromethyl group or a nitro group, R.sub.
    Type: Grant
    Filed: February 16, 1983
    Date of Patent: April 30, 1985
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Tadashi Ohsumi, Makoto Hatakoshi, Hirosi Kisida