Sulfur In Substituent Q Patents (Class 564/162)
  • Patent number: 6011045
    Abstract: The present invention relates to compounds of the formula IA--B--D--E--F--G (I)in which A, B, D, E, F and G have the meanings given in the patent claims, to their preparation and to their use as medicaments. The compounds of the invention are used as vitronectin receptor antagonists and as inhibitors of bone resorption.
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: January 4, 2000
    Assignees: Hoechst Aktiengesellschaft, Genentech, Inc.
    Inventors: Volkmar Wehner, Hans Ulrich Stilz, Anuschirwan Peyman, Jochen Knolle, Jean-Marie Ruxer, Denis Carniato, Jean-Michel Lefrancois, Thomas Richard Gadek, Robert McDowell
  • Patent number: 6008321
    Abstract: A substrate for solid phase synthesis of the formula: ##STR1## is disclosed. Also disclosed are processes for preparing the substrate and intermediates useful therein. Among the novel intermediates are compounds of the formula: ##STR2## wherein t is 0 or 1; n is 3-20; R is OH, an activated ester or the residue of a solid support having a plurality of amino functionalities; A is --O-- or --NH-- and Q is hydrogen or a protecting group for an amine or alcohol.
    Type: Grant
    Filed: March 16, 1998
    Date of Patent: December 28, 1999
    Assignee: Pharmacopeia, Inc.
    Inventors: Ge Li, Sian Louise Griffiths, Edward McDonald, Libo Xu
  • Patent number: 6005142
    Abstract: The instant invention provides a novel process for preparing benzyl-substituted rhodanine derivatives. Also provided are novel benzyl-substituted thiolamides and benzyl-substituted hemithioacetals. Such compounds are useful as intermediates in preparing the compounds by the process of the instant invention.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: December 21, 1999
    Assignee: Eli Lilly and Company
    Inventors: James D Copp, Francis O Ginah, Marvin M. Hansen
  • Patent number: 6001880
    Abstract: An alkylenediamine derivative or a salt thereof expressed by the following formula 1: ##STR1## wherein each of R.sub.1 and R.sub.2 represents a lower alkyl group, and W represents a group expressed by any of the following formulas 2 and 3; ##STR2## wherein all variables are as defined in the specification The alkylenediamine derivative has an anti- ulcer effect or an antibacterial activity against Helicobacter pyroli, and has also high safety to be available for prevention or cure of ulcers.
    Type: Grant
    Filed: April 2, 1998
    Date of Patent: December 14, 1999
    Assignee: Shiseido Co., Ltd.
    Inventors: Chikao Nishino, Tomohiro Uetake, Nao Kojima, Hirotada Fukunishi, Fumitaka Sato
  • Patent number: 6001881
    Abstract: Benzoylguanidines of the formula I ##STR1## in which: R(1) to R(4) have the meanings given in the claims, are antiarrhythmic pharmaceuticals, having a cardioprotective component, which are also valuable for the prevention of ischemically induced damage, in particular in association with the triggering of ischemically induced cardiac arrhythmias. As a consequence of inhibiting the cellular Na.sup.+ /H.sup.+ exchange mechanism, they are used for treating acute or chronic damage triggered by ischemia. In addition to this, they are notable for their strong inhibitory effect on the proliferation of cells. They are suitable for preventing the genesis of high blood pressure.
    Type: Grant
    Filed: June 4, 1997
    Date of Patent: December 14, 1999
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Andreas Weichert, Joachim Brendel, Heinz-Werner Kleemann, Hans Jochen Lang, Jan-Robert Schwark, Udo Albus, Wolfgang Scholz
  • Patent number: 5990173
    Abstract: Novel 2,3,5-trimethyl-4-hydroxyanilide derivatives of general formula I, wherein, e.g., R.sub.1 is phenyl, R.sub.2 is H, R.sub.3 is C.sub.12 H.sub.25, and A is a sulphur atom, are disclosed. A method for preparing said derivatives, pharmaceutical compositions containing at least one of said compounds as active principle, and the use of such derivatives for treating hypercholesterolemia or atherosclerosis.
    Type: Grant
    Filed: May 27, 1998
    Date of Patent: November 23, 1999
    Assignee: Pierre Fabre Medicament
    Inventors: Jean-Fran.cedilla.ois Patoiseau, Jean-Marie Autin, Andre Delhon, Philippe Oms, Didier Junquero
  • Patent number: 5981581
    Abstract: Phenylacetic acid derivatives of the formula I ##STR1##
    Type: Grant
    Filed: January 29, 1998
    Date of Patent: November 9, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Herbert Bayer, Reinhard Kirstgen, Franz Rohl, Eberhard Ammermann, Gisela Lorenz
  • Patent number: 5958971
    Abstract: Prodrugs, of generic formula I, are disclosed for use in antibody directed enzyme prodrug therapy (ADEPT). The prodrugs are substrates for carboxypeptidase G2 (CPG2) and yield more active cytotoxic drugs than known products of CPG2 catalyzed reactions.
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: September 28, 1999
    Assignees: Zeneca Limited, Cancer Research Campaign Technology Limited
    Inventors: Philip John Burke, Robert Ian Dowell, Anthony Brian Mauger, Caroline Joy Springer
  • Patent number: 5955452
    Abstract: The present invention concerns new lipid derivatives of phosphonocarboxylic acids of the general formula I, ##STR1## in which the meaning of the symbols is elucidated in the description, tautomers thereof and their physiologically tolerated salts of inorganic and organic bases as well as processes for the production thereof and pharmaceutical agents containing these compounds.
    Type: Grant
    Filed: August 26, 1998
    Date of Patent: September 21, 1999
    Assignee: Roche Diagnostics GmbH
    Inventors: Harald Zilch, Dieter Herrmann, Hans-George Opitz, Gerd Zimmermann, Edgar Voss
  • Patent number: 5948819
    Abstract: An .alpha.-substituted phenylacetic acid derivative useful as an agricultural fungicide, represented by general formula (I), or a salt thereof, a process for producing the same, an intermediate for the production thereof, and an agricultural fungicide containing the same as the active ingredient, wherein R.sup.1 represents halogen, alkyl, OH, alkylthio, alkylsulfinyl, alkylsulfonyl, amino or nitro; Q represents aryl, heterocycle, mono- or disubstituted methyleneamino, (substituted amino-)methyl, alkyl, alkenyl, alkynyl, substituted carbonyl or substituted sulfonyl; X represents hydrogen, halogen, alkyl or OH; Y represents OH, alkylthio or amino; Z represents oxygen or sulfur; M represents oxygen, S(O)i (i being 0, 1 or 2), NR.sup.2 (R.sup.2 being hydrogen, alkyl or acyl) or a single bond; and n represents 0, 1 or 2.
    Type: Grant
    Filed: October 7, 1996
    Date of Patent: September 7, 1999
    Assignee: Shionogi & Co., Ltd
    Inventors: Toshikazu Ohtsuka, Takami Murashi, Shinji Suzuki, Michio Masuko, Hideyuki Takenaka
  • Patent number: 5945450
    Abstract: Naphthalene derivatives represented by formula ?I!: ##STR1## (wherein A is a hydrogen atom, a hydroxy group, a C.sub.7 -C.sub.11 aralkyloxy group, or an alkoxy group composed of an oxy group and a C.sub.1 -C.sub.12 aliphatic or alicyclic, saturated or unsaturated hydrocarbon group where the allyl may be substituted with a C.sub.6 -C.sub.10 allyloxy group; Q represents O, S, CH.sub.2, O--CH.sub.2, S--CH.sub.2, CO, or CHOR.sup.1 ; L represents CO, CR.sup.2 R.sup.3 CO, CH.sub.2 CH.sub.2 CO, or CH.dbd.CHCO; D represents a hydrogen atom, NO.sub.2, NH.sub.2, CO.sub.2 R.sup.4, or a group having the following formula ?II!: ##STR2## (wherein G represents. a hydrogen atom, OH, SO.sub.2 NH.sub.2, CO.sub.2 R.sup.6, CN, or a tetrazol-5-yl group); E represents a hydrogen atom, OH, SO.sub.2 NH.sub.2, CO.sub.2 R.sup.5, CN, or a tetrazol-5-yl group; M represents a hydrogen atom, a C.sub.1 -C.sub.4 lower alkyl group, a nitro group, or a halogen atom; and R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: August 31, 1999
    Assignee: Teijin Limited
    Inventors: Kazuya Takenouchi, Katsushi Takahashi, Masaichi Hasegawa, Takahiro Takeuchi, Keiji Komoriya
  • Patent number: 5945454
    Abstract: Novel 2(4-substituted)-benzylamino-2-methyl-propanamides compounds, having CNS activity, of general formula (I) wherein: n is zero, 1, 2 or 3; X is --O--, --S--, --CH.sub.2 -- or --NH--; each of R and R.sub.1 independently is hydrogen, C.sub.1 -C.sub.6 alkyl, halogen, hydroxy, C.sub.1 -C.sub.4 alkoxy or trifluoromethyl; each of R.sub.2, R.sub.3 and R.sub.4 independently is hydrogen, C.sub.1 -C.sub.6 alkyl or C.sub.3 -C.sub.7 cycloalkyl; and the pharmacetically acceptable salts thereof, are disclosed.
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: August 31, 1999
    Assignee: Pharmacia & Upjohn, S.P.A.
    Inventors: Paolo Pevarello, Raffaella Amici, Mario Varasi, Alberto Bonsignori, Patricia Salvati
  • Patent number: 5942544
    Abstract: The present application describes m-amidino phenyl analogs of formula I: ##STR1## wherein D can be amidino and E can be phenyl, which are useful as inhibitors of factor Xa.
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: August 24, 1999
    Assignee: DuPont Pharmaceuticals Company
    Inventors: Thomas Peter Maduskuie, Jr., Joseph Cacciola, John Matthew Fevig, Mimi Lifen Quan, Petrus Fredericus Wilhelmus Stouten
  • Patent number: 5935978
    Abstract: This invention is directed to the pharmaceutical use of phenyl compounds, which are linked to an aryl moiety by various linkages, for inhibiting tumor necrosis factor. The invention is also directed to the compounds, their preparation and pharmaceutical compositions containing these compounds. Furthermore, this invention is directed to the pharmaceutical use of the compounds for inhibiting cyclic AMP phosphodiesterase.
    Type: Grant
    Filed: July 28, 1993
    Date of Patent: August 10, 1999
    Assignee: Rhone-Poulenc Rorer Limited
    Inventors: Garry Fenton, Andrew David Morley, Malcolm Norman Palfreyman, Andrew James Ratcliffe, Brian William Sharp, Sukanthini Thurairatnam, Bernard Yvon Jack Vacher, Michael John Ashton, David Charles Cook, Susan Jacqueline Hills, Ian Michael McFarlane, Nigel Vicker
  • Patent number: 5932586
    Abstract: This invention relates to ortho substituted phenyl compounds as inhibitors of prostaglandin synthase, to pharmaceutical compositions comprising such compounds and to methods of using such compounds as antiinflammatory and antipyretic agents.
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: August 3, 1999
    Assignee: DuPont Pharmaceuticals Company
    Inventors: Douglas Guy Batt, Donald Joseph Phillip Pinto, Michael James Orwat, Joseph James Petraitis, William John Pitts
  • Patent number: 5916922
    Abstract: A class of novel phenyl glyoxamides is disclosed together with the use of such compounds for inhibiting sPLA.sub.2 mediated release of fatty acids for treatment of conditions such as septic shock.
    Type: Grant
    Filed: November 24, 1997
    Date of Patent: June 29, 1999
    Assignee: Eli Lilly and Company
    Inventors: Theodore Goodson, Jr., Richard Waltz Harper, David Kent Herron
  • Patent number: 5892098
    Abstract: This invention relates to derivatives of 3,3-(disubstituted)cyclohexan-1-one monomers and related compounds which are useful for treating allergic and inflammatory diseases.
    Type: Grant
    Filed: April 15, 1997
    Date of Patent: April 6, 1999
    Assignee: SmithKline Beecham Corporation
    Inventors: Siegfried B. Christensen, IV, Joseph M. Karpinski, M. Dominic Ryan, Paul E. Bender
  • Patent number: 5892114
    Abstract: The hetero-linked phenylglycinolamides are prepared by reaction of the corresponding hetero-linked phenylacetic acids with appropriate phenylglycinols. The hetero-linked phenylglycinolamides are suitable as active compounds in medicaments.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: April 6, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Siegfried Goldmann, Ulrich Muller, Richard Connell, Hilmar Bischoff, Dirk Denzer, Rudi Grutzmann, Martin Beuck
  • Patent number: 5886022
    Abstract: Inhibitors for matrix metalloproteases, pharmaceutical compositions containing them, and a process for using them to treat a variety of physiological conditions. The compounds of the invention have the generalized formula ##STR1## wherein each T is a substituent g roup; x is 0, 1, or 2; the group D represents ##STR2## the subscript "e" is 2 or 3; the group R.sup.14 represents a variety of possible substituent groups of the cycloalkyl ring between D and G; the subscript "k" is 0-2; and the group G represents M, ##STR3## in which M represents --CO.sub.2 H, --CON(R.sup.11).sub.2, or --CO.sub.2 R.sup.12 ; and R.sup.13 represents any of the side chains of the 19 noncyclic occurring amino acids.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: March 23, 1999
    Assignee: Bayer Corporation
    Inventors: Harold Clinton Eugene Kluender, William Harrison Bullock, Brian Richard Dixon, Stephan Schneider, Michael Christopher VanZandt, Scott McClelland Wilhelm, Donald John Wolanin
  • Patent number: 5883106
    Abstract: Novel compounds having the ability to inhibit 5-lipoxygenase enzyme and having the following formula I: ##STR1## and the pharmaceutically acceptable salts thereof, wherein Ar.sup.1 is a heterocyclic moiety which is selected from imidazolyl, pyrrolyl, pyrazolyl, 1,2,3-triazolyl, 1,2,4-triazolyl, indolyl, indazolyl and benzimidazolyl, which is bonded to X.sup.1 through a ring nitrogen atom, and which may be optionally substituted with one or two substituents selected from halo, hydroxy, cyano, amino, and C.sub.1-4 alkyl; X.sup.1 is a direct bond or C.sub.1-4 alkylene; Ar.sup.2 is phenylene optionally substituted with halo, hydroxy, cyano, and amino X.sup.2 is --A--X-- or --X--A-- wherein A is a direct bond or C.sub.1-4 alkylene and X is oxy, thio, sulfinyl or sulfonyl; Ar.sup.3 is phenylene, pyridylene, thienylene, furylene, oxazolylene or thiazolylene optionally substituted with one or two substituents selected from halo, hydroxy, cyano, amino and C.sub.1-4 alkyl; R.sup.1 and R.sup.2 are each C.sub.
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: March 16, 1999
    Assignee: Pfizer Inc.
    Inventors: Rodney W. Stevens, Takashi Mano, Kazunari Nakao, Yoshiyuki Okumura
  • Patent number: 5880156
    Abstract: Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them Benzoylguanidines of the formula I ##STR1## are described in which: R(1), R(2), R(3), R(4) are as defined in the specification, and pharmaceutically tolerated salts thereof.
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: March 9, 1999
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Hans-Jochen Lang, Heinz-Werner Kleemann, Wolfgang Scholz, Udo Albus
  • Patent number: 5869067
    Abstract: The present invention relates to new aromatic compounds, to their preparation and to their use in human and veterinary medicine and in cosmetic compositions.
    Type: Grant
    Filed: September 26, 1994
    Date of Patent: February 9, 1999
    Assignee: Centre International De Recherches Dermatologiques Galderma (CIRD Galderma)
    Inventors: Jean-Phillippe Rocher, Jean-Michel Bernardon
  • Patent number: 5869531
    Abstract: Disclosed are 4-(2'-trifluoromethylethyl)benzoylguanidine and 3-methylsulfonyl-4-(2'-trifluoromethylethyl)benzoylguanidine. Also disclosed are pharmaceutical compositions and the use of the compounds in the treatment of disorders induced by ischemia.
    Type: Grant
    Filed: September 8, 1995
    Date of Patent: February 9, 1999
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Andreas Weichert, Heinz-Werner Kleemann, Hans-Jochen Lang, Jan-Robert Schwark, Udo Albus, Wolfgang Scholz
  • Patent number: 5866611
    Abstract: Compounds of formula I, and their pharmaceutically acceptable salts, ##STR1## in which R.sup.1 and R.sup.2 are hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, phenylalkyl or alkenyl; or NR.sup.1 R.sup.2 is a heterocyclic group; A is trimethylene optionally substituted by alkyl and the phenyl ring is optionally substituted by substituents such as halogeno, alkenyl, amino, cyano, ureido, alkyl, carbamoylalkyl, alkanoylamino, alkoxycarbonyl, N-alkyl-alkanoylamino, alkanoyl and amines thereof; are inhibitors of squalene synthese and hence useful in treating diseases in which a lowering of cholesterol is desirable. As well as the use of these compounds in medicine, novel compounds, processes for their preparation and pharmaceutical compositions are also referred to.
    Type: Grant
    Filed: May 19, 1994
    Date of Patent: February 2, 1999
    Assignee: Zeneca Limited
    Inventors: George Robert Brown, Murdoch Allan Eakin, Peter John Harrison, deceased, Keith Blakeney Mallion
  • Patent number: 5856573
    Abstract: A process for producing a compound of the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 are the same or different and are hydrogen or alkyl, and R is hydrogen or alkyl, which comprises removing the protective group (P) of hydroxyl of a compound of the formula (II): ##STR2## wherein P is a protective group of hydroxyl, .about. indicates an E-isomer, Z-isomer or a mixture thereof, and the other symbols are as defined above; and an intermediate for the production of the compound of the formula (I).
    Type: Grant
    Filed: June 10, 1997
    Date of Patent: January 5, 1999
    Assignee: Shionogi & Co., Ltd
    Inventors: Akira Takase, Hiroyuki Kai, Takami Murashi
  • Patent number: 5840761
    Abstract: Alkylbenzoylguanidines of the formula I ##STR1## in which A, R.sup.1, R.sup.2 and R.sup.3 have the given meanings, and their physiologically harmless salts exhibit antiarrhythmic properties and act as inhibitor of the cellular Na.sup.+ /H.sup.+ antiporter.
    Type: Grant
    Filed: August 30, 1995
    Date of Patent: November 24, 1998
    Assignee: Merck Patent Gesellschaft mit Beschrankter Haftung
    Inventors: Rolf Gericke, Dieter Dorsch, Manfred Baumgarth, Klaus-Otto Minck, Norbert Beier
  • Patent number: 5840918
    Abstract: Peptidomimetic compounds useful in the treatment of Ras-associated human cancers, and other conditions mediated by farnesylated or geranylgeranylated proteins; and synthetic intermediates thereof.
    Type: Grant
    Filed: March 19, 1997
    Date of Patent: November 24, 1998
    Assignee: Eisai Co., Ltd.
    Inventors: Michael D. Lewis, James J. Kowalczyk, Amy E. Christuk, Rulin Fan, Edmund M. Harrington, Xiaoning C. Sheng, Hu Yang, Ana Maria Garcia, Ieharu Hishinuma, Takeshi Nagasu, Kentaro Yoshimatsu
  • Patent number: 5837720
    Abstract: A compound of formula (I): ##STR1## and its pharmaceutically acceptable salt, wherein R is hydrogen or hydroxy; Ar is unsubstituted or substituted phenyl; X is unsubstituted or substituted phenyl or heterocyclic, mono-, di- or trihalomethyl, cyano, or the like; and X.sup.2 is phenyl, naphthyl, furyl, thienyl, pyridyl, thiazolyl, benzofuryl or benzothienyl, each of which may either be unsubstituted or substituted. These compounds have agonist activity toward opioid kappa receptors and are thus useful as analgesic, anti-inflammatory, diuretic and neuroprotective agents.
    Type: Grant
    Filed: April 17, 1997
    Date of Patent: November 17, 1998
    Assignee: Pfizer Inc.
    Inventor: Fumitaka Ito
  • Patent number: 5834468
    Abstract: This invention relates to substituted and unsubstituted ???(aryl- and heteroaryl-) alkyl-, alkyloxy-, alkylthio-, oxo-, thio-, and alkylamino!- heteroaryl and aryl!- alkylamino-, aminoalkyl-, alkyloxy-, and alkylthio!- aryl and heteroaryl compounds of the formula ##STR1## and pharmaceutically acceptable salts thereof, which are useful as antagonists of the pain enhancing effects of E-type prostaglandins, to processes for the preparation of such compounds, to pharmaceutical compositions comprising such compounds, and to methods for treating pain comprising the administration of such compounds.
    Type: Grant
    Filed: July 2, 1996
    Date of Patent: November 10, 1998
    Assignee: Zeneca Limited
    Inventors: Gloria Anne Breault, John Oldfield, Howard Tucker, Peter Warner
  • Patent number: 5807896
    Abstract: Arylbenzoylguanidines of the formula I ##STR1## in which R.sup.1 R.sup.2, R.sup.3 and Ph have the given meanings herein, and also the physiologically harmless salts thereof, exhibit antiarrhythmic properties and act as inhibitors of the cellular Na.sup.+ /H.sup.+ antiporter.
    Type: Grant
    Filed: August 25, 1995
    Date of Patent: September 15, 1998
    Assignee: Merck Patent Gesellschaft mit Beschrankter Hafting
    Inventors: Rolf Gericke, Dieter Dorsch, Manfred Baumgarth, Klaus-Otto Minck, Norbert Beier
  • Patent number: 5789413
    Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: August 4, 1998
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cameron Black, Erich Grimm, Serge Leger, Greg Hughes, Petpiboon Prasit, Zhaoyin Wang
  • Patent number: 5789436
    Abstract: A compound represented by formula (I): ##STR1## wherein R.sub.1 represents a hydrogen atom, a lower alkyl group or an acyl group; R.sub.2 and R.sub.3, which may be the same or different, each represents a hydrogen atom, an optionally substituted alkyl group, or an optionally substituted alkenyl group; R.sub.4 represents a hydrogen atom, an optionally substituted alkyl group, or an optionally substituted alkenyl group, or R.sub.4 forms a double bond between the carbon atom to which R.sub.3 is bonded and the adjacent carbon atom to form a benzothiophene skeleton, or R.sub.3 and R.sub.4 are taken together to form a 5- to 8-membered spiro ring which may contain a hetero atom, e.g., oxygen, sulfur or nitrogen; and n represents an integer of 0 to 2, or a pharmaceutically acceptable salt thereof. The compound of formula (I) exhibits an inhibitory action on the oxidative modification of LDL and is useful as therapeutics of arteriosclerosis.
    Type: Grant
    Filed: October 9, 1996
    Date of Patent: August 4, 1998
    Assignee: Chugai Seiyak Kabushiki Kaisha
    Inventors: Yoshiaki Kato, Akira Ishikawa, Kunio Tamura
  • Patent number: 5783576
    Abstract: New compounds of general formula (I) are provided: ##STR1## which are explained in the specification can be prepared by a variety of methods. The compounds may be used in pharmaceutical compositions.
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: July 21, 1998
    Assignee: Boehringer Ingelheim KG
    Inventors: Otto Roos, Georg Speck, Walter Losel, Dietrich Arndts, Wolf-Dietrich Bechtel
  • Patent number: 5773476
    Abstract: The present invention concerns compounds and their use to inhibit the activity of a receptor tyrosine kinase. The invention is preferably used to treat cell proliferative disorders such as cancers charcterized by over-activity or inappropriate activity HER2 or EGFR.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: June 30, 1998
    Assignees: Sugen, Inc., Yissum Research and Development Company of the Hebrew University of Jerusalem
    Inventors: Hui Chen, Aviv Gazit, Alexander Levitzki, Klaus Peter Hirth, Elaina Mann, Laura K. Shawver, Jianming Tsai, Peng Cho Tang
  • Patent number: 5770758
    Abstract: Compounds of the formula I ##STR1## and disulfides thereof and salts thereof are important intermediate products for the preparation of compounds having a microbicidal and plant-immunizing action, of the formula III ##STR2## In the compounds of the formulae I and III: X is halogen,n is 0,1,2 or 3;Z is CN, CO-A or CS-A,A is hydrogen, halogen, OR.sub.1, SR.sub.2 and N(R.sub.3)R.sub.4 ;R.sub.1 to R .sub.4 are hydrogen, a substituted or unsubstituted, open-chain, saturated or unsaturated hydrocarbon radical containing not more than 8 carbon atoms, a substituted or unsubstituted cyclic, saturated or unsaturated hydrocarbon radical containing not more than 10 carbon atoms, substituted or unsubstituted benzyl or phenethyl, a substituted or unsubstituted alkanoyl group containing not more than 8 carbon atoms, a substituted or unsubstituted benzoyl group or a substituted or unsubstituted heterocyclyl radical; or R.sub.3 and R.sub.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: June 23, 1998
    Assignee: Novartis Corporation
    Inventors: Walter Kunz, Beat Jau
  • Patent number: 5770615
    Abstract: Compounds of the formula ##STR1## and pharmaceutically acceptable salts thereof. These compounds are beta three adrenergic receptor agonists and are useful, therefore for example, in the treatment of diabetes, obesity and gastrointestinal diseases.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: June 23, 1998
    Assignee: Bristol-Myers Squibb Company
    Inventors: Peter T. W. Cheng, Gregory S. Bisacchi, Ashvinikumar V. Gavai, Kathleen M. Poss, Denis E. Ryono, Philip M. Sher, Chong-qing Sun, William N. Washburn
  • Patent number: 5766610
    Abstract: Novel pharmaceutically/cosmetically-active polycyclic aromatic compounds have the structural formula (I): ##STR1## wherein Ar is a radical having one of the formulae (a)-(e): ##STR2## and are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example dermatological, rheumatic, respiratory, cardiovascular and ophthalmological disorders, as well as for the treatment of mammalian skin and hair conditions/disorders.
    Type: Grant
    Filed: April 26, 1995
    Date of Patent: June 16, 1998
    Assignee: Centre International De Recherches Dermatologiques Galderma
    Inventor: Jean-Michel Bernardon
  • Patent number: 5753652
    Abstract: The invention relates to compounds of formula ##STR1## and salts, pharmaceutical compositions, intermediates and processes of preparation thereof.
    Type: Grant
    Filed: April 4, 1995
    Date of Patent: May 19, 1998
    Assignee: Novartis Corporation
    Inventors: Alexander Fassler, Guido Bold, Marc Lang, Shripad Bhagwat, Peter Schneider
  • Patent number: 5753715
    Abstract: The invention relates to cyclohexenyl antibacterial compounds of the formula I: ##STR1## and pharmaceutical compositions containing the compounds, methods for their production and use.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: May 19, 1998
    Assignee: Ortho Pharmaceutical Corporation
    Inventors: Robert H. Chen, Maud Urbanski, Min Xiang, John Francis Barrett
  • Patent number: 5753239
    Abstract: Bi-aromatic compounds are provided along with methods for their preparation and use.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: May 19, 1998
    Assignee: Centre International de Recherches Dematologiques Galderma (Cird Galderma)
    Inventors: Jean-Philippe Rocher, Jean-Michel Bernardon
  • Patent number: 5747541
    Abstract: The present invention relates to substituted benzoylguanidines, a process for their preparation, their use as medicament or diagnostic agent, and medicament comprising them.
    Type: Grant
    Filed: June 12, 1997
    Date of Patent: May 5, 1998
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Andreas Weichert, Joachim Brendel, Heinz-Werner Kleemann, Hans Jochen Lang, Jan-Robert Schwark, Udo Albus, Wolfgang Scholz
  • Patent number: 5747539
    Abstract: Fluorine-containing benzoylguanidines of the formula I ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 have the meanings indicated, and their physiologically acceptable salts, have antiarrhythmic properties and act as inhibitors of the cellular Na.sup.+ /H.sup.+ antiporter, for example.
    Type: Grant
    Filed: May 15, 1996
    Date of Patent: May 5, 1998
    Assignee: Merck Patent Gesellschaft Mit Beschrankter Haftung
    Inventors: Dieter Dorsch, Manfred Baumgarth, Rolf Gericke, Klaus-Otto Minck, Norbert Beier
  • Patent number: 5744339
    Abstract: The present invention is directed to thiomethylene group-containing aldehyde inhibitors of cysteine or serine proteases. Methods for the use of the protease inhibitors are also described.
    Type: Grant
    Filed: August 30, 1996
    Date of Patent: April 28, 1998
    Assignee: Cephalon, Inc.
    Inventor: Sankar Chatterjee
  • Patent number: 5744609
    Abstract: A method for producing an alkylthiobenzamide by carrying out a reaction of a halobenzamide with an alkanethiol in the presence of a base in a heterogeneous solvent; a method for producing an alkylsulfinylbenzamide by carrying out a reaction of an alkylthiobenzamide with a halogen in a heterogeneous solvent; a method for producing an alkylsulfinylbenzamide by carrying cut a reaction of a halobenzamide with an alkanethiol in the presence of a base in a heterogeneous solvent and a subsequent reaction with a halogen; and a method for producing a 1,2-benzisothiazol-3-one by carrying out a reaction of a 2-(alkylthio)benzamide with a halogenating agent.
    Type: Grant
    Filed: April 7, 1997
    Date of Patent: April 28, 1998
    Assignees: Sumitomo Seika Chemicals Co., Ltd., Sumitomo Chemical Co., Ltd.
    Inventors: Hirokazu Kagano, Hiroshi Goda, Shigeki Sakaue
  • Patent number: 5739140
    Abstract: Novel compounds of Formula I and methods of making and using the compounds which are useful as fungicides, particularly in the agricultural field: ##STR1## wherein C.sub.1 and C.sub.2 are carbon atoms which are part of an aromatic ring; W is alkoxyimino, alkoxymethylene or alkylthiomethylene; R.sub.1 is independently selected from the group consisting of halogen, cyano, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, wherein the alkyl or alkoxy are optionally substituted by halogen, and p is 0, 1, or 2; Z is --CH.sub.2 --, --CH(OH)--, --CO--, --O--, --S--, NR.sub.2 wherein R.sub.2 is hydrogen or a lower aliphatic group, --CH.sub.2 CH.sub.2 --, --CH.dbd.CH--, ##STR2## --CH.sub.2 O--, --CH.sub.2 S--, --CH.sub.2 S(O)--, --OCH.sub.2 --, --SCH.sub.2 --, --S(O)CH.sub.2 --, --CH.sub.2 ON.dbd.C(R.sub.3)-- or --CH.dbd.NB wherein B is --O--CO--, --N.dbd.CR.sub.3, or --CR.sub.3 R.sub.4 -- wherein R.sub.3 and R.sub.4 are independently hydrogen or C.sub.1 -C.sub.
    Type: Grant
    Filed: October 23, 1996
    Date of Patent: April 14, 1998
    Assignee: Monsanto Company
    Inventors: William P. Clinton, Jim I. McLoughlin, Anita E. Otal, John J. Parlow, Dennis P. Phillion, Ajit S. Shah
  • Patent number: 5739374
    Abstract: Diphenylheteroalkyl derivatives of the formula I ##STR1## where A and R.sup.1 -R.sup.6 have the meanings specified in the description, and the preparation thereof are described.The substances are suitable for controlling diseases and as cosmetic agents.
    Type: Grant
    Filed: February 14, 1997
    Date of Patent: April 14, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Janssen, Hans-Heiner Wuest
  • Patent number: 5733935
    Abstract: A hydroxylamine derivatives of formula (I): ##STR1## wherein R represents ##STR2## in which R.sup.1 and R.sup.2 represents alkyl group, alkenyl group, alkynyl group, cycloalkyl group, haloalkyl group, haloalkynyl group, alkoxy - alkyl group, phenoxy - alkyl group, alkylthio - alkyl group, alkylsulfonyl - alkyl group, alkylamino - alkyl group, phenyl group, benzyl group, phenethyl group, cinnamyl group, pyridyl group, furyl group, thienyl group, X represents CO.sub.2, CO or SO.sub.2, and R.sup.3, R.sup.4, R.sup.5 and R.sup.6 represent a hydrogen atom or a lower alkyl group, and n represents 0 or 1, and fungicides contain said compound as an active ingredient.The compounds of the present invention have excellent effects for controlling wood-rot fungi, plant diseases and fungi of humans and animals, and are useful as industrial, agricultural and medical fungicides.
    Type: Grant
    Filed: June 17, 1996
    Date of Patent: March 31, 1998
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Nobuharu Andoh, Tsutomu Nishiguchi, Katsutoshi Endo
  • Patent number: 5731351
    Abstract: Alkyl-benzoylguanidines of the formula I ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 have the meanings given, and physiologically acceptable salts thereof show antiarrhythmic properties and act as inhibitors of the cellular Na.sup.+ /H.sup.+ antiporter.
    Type: Grant
    Filed: August 23, 1996
    Date of Patent: March 24, 1998
    Assignee: Merck Patent Gesellschaft mit Beschrankter Haftung
    Inventors: Rolf Gericke, Manfred Baumgarth, Klaus-Otto Minck, Norbert Beier
  • Patent number: 5728737
    Abstract: The present invention relates to novel N-alkoxy-arnidine derivatives of the formula (I), to a process for their preparation and to their use as pesticides. In addition, the invention also relates to novel intermediates and to a process for their preparation.
    Type: Grant
    Filed: January 23, 1997
    Date of Patent: March 17, 1998
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrich Heinemann, Bernd-Wieland Kruger, Ralf Tiemann, Stefan Dutzmann, Klaus Stenzel
  • Patent number: 5719168
    Abstract: The present invention relates to compounds of formula (I) wherein R.sub.1 is selected from H and 3-chloro; R.sub.2 is selected from a phenyl group and a pyridyl group; R.sub.3 and R.sub.4 are selected independently of each other from H and methyl; R.sub.5 and R.sub.6 are selected independently of each other from H and a pyridyl-methyl group or both represent an ethyl group; n=0 or 1; R.sub.1, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are not simultaneously H when R.sub.2 is phenyl. The salts of the compounds have a pyridyl group with pharmaceutical acceptable acids are also disclosed.
    Type: Grant
    Filed: April 22, 1996
    Date of Patent: February 17, 1998
    Assignee: Laboratoire L. Lafon
    Inventor: Philippe Laurent