1,2-diazole (including Hydrogenated) Patents (Class 546/211)
  • Patent number: 6410533
    Abstract: The present invention provides compounds having useful antibacterial activity and pharmaceutical compositions comprising one or more of these compounds. The invention further relates to a method of treating a bacterial infection in a patient, comprising administering to the patient an effective mount of one or more of the antibacterial compounds of the invention.
    Type: Grant
    Filed: February 10, 2000
    Date of Patent: June 25, 2002
    Assignee: Genzyme Corporation
    Inventors: Bradford H. Hirth, Andrew Janjigian, Fred Vinick
  • Publication number: 20020065303
    Abstract: Novel compounds of general formula I: 1
    Type: Application
    Filed: February 1, 2001
    Publication date: May 30, 2002
    Inventors: Bing-Yan Zhu, Robert M. Scarborough
  • Publication number: 20020058816
    Abstract: Pyrazole carboxamide derivatives of the formula: 1
    Type: Application
    Filed: July 3, 2001
    Publication date: May 16, 2002
    Inventors: Cheryl P. Kordik, Timothy W. Lovenberg, Allen B. Reitz
  • Publication number: 20020049205
    Abstract: The present invention provides pyrazole and pyrazolone derivatives. Preferred compounds of the invention are useful as RNA polymerase inhibitors. Further preferred compounds of the invention are useful as antimicrobial agents.
    Type: Application
    Filed: May 2, 2001
    Publication date: April 25, 2002
    Inventors: Leping Li, Xiaoqi Chen, Serena T. Cutler
  • Patent number: 6376527
    Abstract: The present invention relates to certain pyrazole derivatives of Formula (I): that are p-38 MAP kinase inhibitors, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.
    Type: Grant
    Filed: May 5, 1999
    Date of Patent: April 23, 2002
    Assignee: Syntex (U.S.A.) LLC
    Inventors: David Michael Goldstein, Sharada Shenvi Labadie, David Mark Rotstein, Eric Brian Sjogren, Francisco Xavier Talamas
  • Patent number: 6365603
    Abstract: Compounds of formula I useful for inhibiting the pain enhancing effects of E-type prostaglandins are disclosed wherein A is a ring system in which the —CH(R3)N(R2)B—R1 and —OR4 groups are positioned in a 1,2 relationship to one another on ring carbon atoms. B is a ring system having R1 in a 1,3 or 1,4 relationship with the —CH(R1)N(R2)— linking group. A, B, R1, R2, R3 and R4 are as defined in the specification and may be substituted. Also disclosed are pharmaceutically-acceptable salts, in vivo-hydrolysable esters and amides of compounds of formula I, pharmaceutical compositions containing such compounds, processes for preparing such compounds, and the use of such compounds as therapeutic agents.
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: April 2, 2002
    Assignee: Zeneca Ltd.
    Inventor: Gloria Anne Breault
  • Patent number: 6358979
    Abstract: The present invention is directed to compounds of the formula I: (wherein R1, R3, R4, R5, R6, R7, R8, X, n, x and y 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-5 and/or CCR-3.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: March 19, 2002
    Assignee: Merck & Co., Inc.
    Inventors: Paul E. Finke, Kerry A. Hilfiker, Malcolm MacCoss, Kevin T. Chapman, Jennifer L. Loebach, Sander G. Mills, Ravi N. Guthikonda, Shrenik K. Shah, Dooseop Kim, Dong-Ming Shen, Bryan Oates
  • Publication number: 20020022732
    Abstract: A “one-pot” process is described herein for the production of pyrazole compounds of general formula (II) 1
    Type: Application
    Filed: July 6, 2001
    Publication date: February 21, 2002
    Inventors: Laurence James Harris, Philip Charles Levett
  • Patent number: 6335336
    Abstract: A class of pyrazole derivatives is described for use in treating p38 kinase mediated disorders.
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: January 1, 2002
    Assignee: G.D. Searle & Company
    Inventors: Ashok Anantanarayan, Michael Clare, Lifeng Geng, Gunnar J. Hanson, Richard A. Partis, Michael A. Stealey, Richard M. Weier
  • Patent number: 6291467
    Abstract: An aromaheterocyclic derivative represented by the formula: wherein Z is a group represented by the following formula: wherein Ar1 is a phenyl group or a phenyl group substituted with a halogen atom or an alkyl group of 1 to 5 carbon atoms, R2 is an alkyl group of 1 to 5 carbon atoms, Y is a hydrogen atom, a mercapto group, an alkylthio group of 1 to 5 carbon atoms, an amino group or an amino group substituted with one or two alkyl groups having 1 to 5 carbon atoms, Ar2 is a phenyl group of one or two substituents selected from the group consisting of a halogen atom, an alkyl group of 1 to 5 carbon atoms, an alkoxy group of 1 to 5 carbon atoms, a hydroxyl group and a trifluoromethyl group, or a phenyl group, B1-B2 is CH—CO or C═C(R1) (wherein R1 is a hydrogen atom or an alkyl group of 1 to 5 carbon atoms), and n is an integer of 1 to 4, or a pharmaceutically acceptable salt thereof, which is a dopamine D4 receptor antagonist compound having an antipsychotic actio
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: September 18, 2001
    Assignees: Taisho Pharmaceutical Co., Ltd., Nihon Nohyaku Co. Ltd.
    Inventors: Atsuro Nakazato, Toshihito Kumagai, Shigeyuki Chaki, Kazuyuki Tomisawa, Masashi Nagamine, Makoto Gotoh, Masanori Yoshida
  • Patent number: 6288084
    Abstract: Disclosed are novel compounds and a method of treating a disease associated with aberrant leukocyte recruitment and/or activation. The method comprises administering to a subject in need an effective amount of a compound represented by the following structural formula: and physiologically acceptable salts thereof.
    Type: Grant
    Filed: January 21, 1999
    Date of Patent: September 11, 2001
    Assignees: Millennium Pharmaceuticals, Inc., Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Jay R. Luly, Yoshisuke Nakasato, Etsuo Ohshima
  • Patent number: 6271179
    Abstract: Benzylidenepyrazolones of the formula I, Useful as herbicides.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: August 7, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Joachim Rheinheimer, Matthias Witschel, Stefan Engel, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Guido Mayer, Ulf Misslitz, Oliver Wagner, Martina Otten, Karl-Otto Westphalen, Helmut Walter
  • Patent number: 6214845
    Abstract: Compounds of the following structure, the corresponding N-oxides and agriculturally acceptable salts, are disclosed as effective insecticides: in which U is —(CH2)n—; Q is hydroxy; R is in which V, W, Y, and Z are each hydrogen; X is a five- or six-membered heterocycle; optionally substituted with halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkoxyalkyl, haloalkoxyalkyl, or aminocarbonyl; and the heterocycle is optionally connected to the phenyl ring through a —O—, —S—, —(CH2)p, —C(O)—, or —O—(CR3R4)q linkage; R1 and R2 are independently selected from phenyl or pyridyl substituted with haloalkyl or haloalkoxy; R3 and R4 are independently selected from hydrogen and methyl; n and p are independently 1, 2, or 3; and q is 1 or 2; with the proviso that at least one of R1 and R2 is substituted in the para position; no more than two of R3 and R4 are methyl; each aliphatic moiety contains not more t
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: April 10, 2001
    Assignee: FMC Corporation
    Inventors: Ian R. Silverman, Daniel H. Cohen, John W. Lyga, Steven W. Szczepanski, Syed F. Ali, Thomas G. Cullen, Robert N. Henrie, II, Clinton J. Peake
  • Patent number: 6191159
    Abstract: The present application describes disubstituted pyrazolines and triazolines of formulae I and II: or pharmaceutically acceptable salt forms thereof, wherein one of M1 and M2 maybe N and D may be a variety of N-containing groups, which are useful as inhibitors of factor Xa.
    Type: Grant
    Filed: March 26, 1999
    Date of Patent: February 20, 2001
    Assignee: Dupont Pharmaceuticals Company
    Inventor: Donald J. P. Pinto
  • Patent number: 6184234
    Abstract: Compounds of the following structure, the corresponding N-oxides and agriculturally acceptable salts thereof, are disclosed as effective insecticides: wherein U is —(CH2)n—; Q is hydroxy; and R is: and wherein V, W, Y, and Z are each hydrogen; X is a five- or six-membered heterocycle; optionally substituted with bromine, chlorine, fluorine, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkoxyalkyl, haloalkoxyalkyl, or aminocarbonyl; and the heterocycle is optionally connected to the phenyl ring through a —O—, —S—, —(CH2)p, —C(O)—, or —O—(CR3R4)q linkage; R1 and R2 are independently selected from phenyl or pyridyl substituted with pentahalothio, haloalkylthio, haloalkylsulfinyl, or haloalkylsulfonyl; phenyl substituted with —OC(M)2O—, where M is bromine, chorine or fluorine, to provide a dihalobenzodioxolyl fused ring; or pyridyl substituted with —OC(M)2O— to provide a dihalodioxol
    Type: Grant
    Filed: October 7, 1999
    Date of Patent: February 6, 2001
    Assignee: FMC Corporation
    Inventors: Ian R. Silverman, Daniel H. Cohen, John W. Lyga, Steven W. Szczepanski, Syed F. Ali, Thomas G. Cullen, Robert N. Henrie, II, Clinton J. Peake
  • Patent number: 6166038
    Abstract: The present invention relates to a compound represented by the general formula [I]: ##STR1## wherein Ar.sup.1 represents an aryl group which may have a substituent selected from the group consisting of a halogen atom and lower alkyl and lower haloalkyl groups; Ar.sup.2 represents an aryl or heteroaryl group which may have a substituent selected from the group consisting of a halogen atom and lower alkyl, lower alkenyl, lower haloalkyl, lower alkoxy, lower alkylthio, lower alkylamino, lower dialkylamino and aryl groups; R.sup.1 and R.sup.2 may be the same or different and each represents a hydrogen atom or a lower alkyl group; R.sup.3 and R.sup.4 may be the same or different and each represents a hydrogen atom or a lower alkyl group, or R.sup.3 and R.sup.4 are linked to each other to form an alkylene group containing 2 to 4 carbon atoms which may have a lower alkyl group; and R.sup.
    Type: Grant
    Filed: July 30, 1999
    Date of Patent: December 26, 2000
    Assignee: Banyu Pharmaceutical Co., Ltd.
    Inventors: Takehiro Fukami, Takahiro Fukuroda, Akio Kanatani, Masaki Ihara
  • Patent number: 6159673
    Abstract: An oxonol compound is represented by the following formula (I): ##STR1## in which Z is an atomic group that forms a cyclic amide ring; each of W.sup.1 and W.sup.2 independently is an atomic group that forms an acidic nucleus ring; and M is a cation. Other oxonol compounds, a light-sensitive material containing an oxonol compound and a process for the synthesis of an oxonol compound are also disclosed.
    Type: Grant
    Filed: January 20, 1999
    Date of Patent: December 12, 2000
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Junji Nishigaki, Yasuaki Deguchi
  • Patent number: 6100259
    Abstract: Novel pyrazole derivatives are provided which are cannabinoid receptor modulators.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: August 8, 2000
    Assignee: SmithKline Beecham Corporation
    Inventors: Jia-Ning Xiang, John Duncan Elliott, Steven Todd Atkinson, Siegfried Benjamin Christensen, IV
  • Patent number: 6096766
    Abstract: The present invention relates to certain 3-benzylaminopiperidines which are tachykinin receptor antagonists and are useful in the treatment or prevention of pain, inflammation, migraine, emesis and postherpetic neuralgia.
    Type: Grant
    Filed: June 9, 1998
    Date of Patent: August 1, 2000
    Assignee: Merck Sharp & Dohme Ltd.
    Inventors: Raymond Baker, Jason Matthew Elliott, Christopher John Swain
  • Patent number: 6087496
    Abstract: A class of pyrazole derivatives is described for use in treating p38 kinase mediated disorders. Compounds of particular interest are defined by Formula I: ##STR1## wherein R.sup.1, R.sup.2, Ar.sup.1 and HetAr.sup.2 are as described in the specification.
    Type: Grant
    Filed: April 1, 1999
    Date of Patent: July 11, 2000
    Assignee: G. D. Searle & Co.
    Inventors: Ashok Anantanarayan, Michael Clare, Lifeng Geng, Gunnar J. Hanson, Richard A. Partis, Michael A. Stealey, Richard M. Weier
  • Patent number: 6066650
    Abstract: Compounds are provided which inhibit microsomal triglyceride transfer protein and thus are useful for lowering serum lipids and treating atherosclerosis and related diseases. The compounds have the structure ##STR1## wherein R.sup.1 to R.sup.7, Q, X and Y are as defined herein.
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: May 23, 2000
    Assignee: Bristol-Myers Squibb Company
    Inventors: Scott A. Biller, John K. Dickson, R. Michael Lawrence, David R. Magnin, Michael A. Poss, Richard B. Sulsky, Joseph A. Tino, John E. Lawson, Henry M. Holava, Richard A. Partyka
  • Patent number: 6054413
    Abstract: The present invention relates to novel 1-sulfonyl-3-phenylpyrazoles of the formula I ##STR1## and agriculturally useful salts of I.
    Type: Grant
    Filed: March 17, 1999
    Date of Patent: April 25, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Cyrill Zagar, Gerhard Hamprecht, Markus Menges, Olaf Menke, Peter Schafer, Karl-Otto Westphalen, Ulf Misslitz, Helmut Walter
  • Patent number: 6043246
    Abstract: The present invention relates to a compound represented by the general formula [I]: ##STR1## wherein A represents a nitrogen atom or a group represented by C--R.sup.5 ; Ar.sup.1 represents an aryl group which may have a substituent selected from the group consisting of a halogen atom and lower alkyl and lower haloalkyl groups; Ar.sup.2 represents an aryl or heteroaryl group which may have a substituent selected from the group consisting of a halogen atom and lower alkyl, lower alkenyl, lower haloalkyl, lower alkoxy, lower alkylthio, lower alkylamino, lower dialkylamino and aryl groups; R.sup.1 represents a hydrogen atom, a lower alkyl group or a bond formed by linking to R.sup.5 ; R.sup.2 represents a hydrogen atom or a lower alkyl group; R.sup.3 and R.sup.4 may be the same or different and each represents a hydrogen atom or a lower alkyl group, or R.sup.3 and R.sup.4 are linked to each other to form an alkylene group containing 2 to 4 carbon atoms which may have a lower alkyl group; and R.sup.
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: March 28, 2000
    Assignee: Banyu Pharmaceutical Co., Ltd.
    Inventors: Takehiro Fukami, Takahiro Fukuroda, Akio Kanatani, Masaki Ihara
  • Patent number: 6030987
    Abstract: Compounds of structure (I) ##STR1## the corresponding N-oxides and agriculturally acceptable salts are disclosed as effective insecticides. In said formula, U is --(CH.sub.2)n--; Q is hydroxy, R is formula (II) ##STR2## in which V, W, Y and Z are hydrogen; X is a five- or six-membered heterocycle optionally substituted; and the heterocycle is optionally connected to the phenyl ring through a --O--, --S-- --CH.sub.2)p--, or --O(CR.sup.3 R.sup.4)q linkage; R.sup.1 and R.sup.2 are independently selected from phenyl or pyridyl substituted with haloalkyl or haloalkoxy; R.sup.3, R.sup.4, n, p, and 1 are as defined in the specification.
    Type: Grant
    Filed: August 11, 1998
    Date of Patent: February 29, 2000
    Assignee: FMC Corporation
    Inventors: Ian R. Silverman, Daniel H. Cohen, John W. Lyga, Steven W. Szczepanski, Syed F. Ali, Thomas G. Cullen, Robert N. Henrie, II, Clinton J. Peake
  • Patent number: 6028072
    Abstract: A class of pyrazolyl compounds is described for use in treating inflammation and inflammation related disorders. Compounds of particular interest are defined by Formula I: ##STR1## wherein R.sup.1 is selected from hydrido, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, C.sub.2 -C.sub.20 -alkynyl, C.sub.1 -C.sub.20 -haloalkyl, aryl-C.sub.1 -C.sub.20 -alkyl, heterocyclic-C.sub.1 -C.sub.20 -alkyl, heteroaryl-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -hydroxyalkyl, C.sub.1 -C.sub.10 -alkoxyalkyl, C.sub.1 -C.sub.20 -cyanoalkyl, C.sub.1 -C.sub.20 -aminoalkyl, C.sub.1 -C.sub.20 -alkylamino-C.sub.1 -C.sub.20 -alkyl, carboxy-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -alkoxycarbonyl-C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -alkylaminocarbonyl-C.sub.1 -C.sub.20 -alkyl, N-hydroxyaminocarbonyl-C.sub.1 -C.sub.20 -alkyl, N-hydroxy-N-C.sub.1 -C.sub.20 -alkyl-aminocarbonyl-C.sub.1 -C.sub.20 -alkyl, arylaminocarbonyl-C.sub.1 -C.sub.20 -alkyl and aminocarbonyl-C.sub.1 -C.sub.20 -alkyl;wherein R.sup.
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: February 22, 2000
    Assignee: G. D. Searle & Co.
    Inventors: Len F Lee, Thomas D Penning, Steven W Kramer, John J Talley
  • Patent number: 6028084
    Abstract: Compounds of formula (I), wherein R.sub.1 is fluorine, hydroxy, (C.sub.1-5) alkoxy, (C.sub.1-5) alkylthio, hydroxy(C.sub.1-5)alkoxy, a -NR.sub.10 R.sub.11, group, cyano, (C.sub.1-5) alkyl-sulphonyl or (C.sub.1-5) alkylsulphinyl; R.sub.2 and R.sub.3 are each (C,.sub.4) alkyl or, taken together with the nitrogen atom to which they are attached, form a saturated or unsaturated 5- to 10-membered heterocyclic radical optionally substituted one or more times by (C.sub.1-3) alkyl or (C.sub.1-3) alkoxy; each of R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and R.sub.9 is independently hydrogen, halogen or trifluoromethyl, and when R.sub.1 is fluorine, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and/or R.sub.9 may also be fluoromethyl; with the proviso that at least one of substituents R.sub.4 or R.sub.7. is other than hydrogen; each of R.sub.10 and R.sub.11 is independently hydrogen or (C.sub.1-5) alkyl, or R.sub.10 and R.sub.
    Type: Grant
    Filed: May 19, 1998
    Date of Patent: February 22, 2000
    Assignee: Sanofi-Synthelabo
    Inventors: Francis Barth, Christian Congy, Serge Martinez, Murielle Rinaldi
  • Patent number: 6022868
    Abstract: Disclosed are compounds of formula (I) selected from the following ##STR1## wherein Y is ##STR2## and wherein A, B, C, D, R, k, m, n, o, p, s, t and u are as defined in the specification. These compounds are useful in treating diseases in the central nervous system related to malfunctioning of the nicotinic cholinergic system.
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: February 8, 2000
    Assignee: Novo Nordisk Als
    Inventors: Preben Houlberg Olesen, John Bondo Hansen
  • Patent number: 6022873
    Abstract: Compounds of formula (I) ##STR1## wherein n, V, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as defined in the specification are matrix metalloproteinase inhibitors.
    Type: Grant
    Filed: July 23, 1998
    Date of Patent: February 8, 2000
    Assignee: British Biotech Pharmaceuticals Limited
    Inventors: Raymond Paul Beckett, Fionna Mitchell Martin, Andrew Miller, Richard Simon Todd, Mark Whittaker
  • Patent number: 6020357
    Abstract: The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula I: ##STR1## or pharmaceutically acceptable salt or prodrug forms thereof, wherein J is N or NH and D may be C(.dbd.NH)NH.sub.2, which are useful as inhibitors of factor Xa.
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: February 1, 2000
    Assignee: DuPont Pharmaceuticals Company
    Inventors: Donald Joseph Phillip Pinto, James Russell Pruitt, Joseph Cacciola, John Matthew Fevig, Qi Han, Michael James Orwat, Mimi Lifen Quan, Karen Anita Rossi
  • Patent number: 5965579
    Abstract: The invention relates to compounds of the formula: ##STR1## Compounds of the above formula have a great affinity for the neurotensin receptors.
    Type: Grant
    Filed: November 21, 1997
    Date of Patent: October 12, 1999
    Assignee: Sanofi
    Inventors: Bernard Labeeuw, Danielle Gully, Francis Jeanjean, Jean-Charles Molimard, Robert Boigegrain
  • Patent number: 5948777
    Abstract: Novel pyrazole derivatives are provided which are cannabinoid receptor agonists.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: September 7, 1999
    Assignee: SmithKline Beecham Corporation
    Inventors: Paul Elliot Bender, Siegfried Benjamin Christensen, IV
  • Patent number: 5939436
    Abstract: A class of heteroaromatic compounds incorporating a substituted five-membered heteroaromatic nucleus which contains at least two nitrogen atoms are ligands for dopamine receptor subtypes within the body and are therefore useful in the treatment and/or prevention of disorders of the dopamine system, in particular schizophrenia and depression.
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: August 17, 1999
    Assignee: Merck Sharp & Dohme Ltd.
    Inventors: William Robert Carling, Paul David Leeson, Kevin William Moore
  • Patent number: 5925769
    Abstract: Compounds of Formula I ##STR1## wherein, R.sub.1 through R.sub.7 are described herein. These compounds inhibit the production of arachidonic acid products associated with 5-lipoxygenase and cyclooxygenase and are useful in the treatment of inflammatory disorders.
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: July 20, 1999
    Assignee: Ortho Pharmaceutical, Corp.
    Inventors: Peter Connolly, Michael Wachter, Robert Chen
  • Patent number: 5925661
    Abstract: The invention relates to compounds of the formula: ##STR1## Compounds of the above formula have a great affinity for the neurotensin receptors.
    Type: Grant
    Filed: November 24, 1997
    Date of Patent: July 20, 1999
    Assignee: SANOFI
    Inventors: Bernard Labeeuw, Danielle Gully, Francis Jeanjean, Jean-Charles Molimard, Robert Boigegrain
  • Patent number: 5824802
    Abstract: 1-Alkyl-4-benzoyl-5-hydroxy-1H-pyrazole compounds in which the benzoyl moiety is substituted in the 2-position with groups such as halo or alkyl, in the 4-position with an alkylsulfonyl group, and in the 3-position with an acyclic or cyclic derivatized amino group, such as 1-ethyl-4-(2-chloro-4-methylsulfonyl-3-(morpholin-4-yl)benzoyl-5-hydroxy-1 H-pyrazole, were prepared and found to be useful for the control of a variety of broadleaf and grassy weeds. The compounds can be applied either preemergently or postemergently and can be used to control undesirable vegetation in corn, rice, and wheat crops.
    Type: Grant
    Filed: March 24, 1998
    Date of Patent: October 20, 1998
    Assignee: Dow AgroSciences LLC
    Inventors: Zoltan L. Benko, James A. Turner, Monte R. Weimer, Gail M. Garvin, Johnny L. Jackson, Sharon L. Shinkle, Jeffery D. Webster
  • Patent number: 5817829
    Abstract: The present invention provides a plant disease control agent containing as active ingredient one or more compounds of the formula ?1!A--COOR.sup.1 ?1!whereinR.sup.1 represents a hydrogen atom or a C.sub.1 -C.sub.4 alkyl group, andA represents a group of the formula (A-1) or (A-2) ##STR1## R.sup.2 represents a C.sub.1 -C.sub.4 alkyl group, R.sup.3 represents a C.sub.1 -C.sub.4 alkyl group,R.sup.4 represents a halogen atom or a C.sub.1 -C.sub.4 alkyl group, andR.sup.5 represents a C.sub.1 -C.sub.4 alkyl group.Further, the compound of A-1 in the formula ?1! in which R.sup.3 is a halogen atom is also included in the present invention.
    Type: Grant
    Filed: October 23, 1996
    Date of Patent: October 6, 1998
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Shigeaki Akiyama, Toshiaki Takeyama, Junichi Watanabe, Yasuyuki Nakajima, Hiroyuki Suzuki, Yoshiaki Yasumi, Takamasa Kikuchi, Hiroshi Ohya, Shigeru Sasabe, Masanori Nishioka, Takashi Furusato
  • Patent number: 5760225
    Abstract: Disclosed are compounds that are highly selective partial agonists or antagonists at human CRF.sub.1 receptors that are useful in the diagnosis and treatment of treating stress related disorders such as post traumatic stress disorder (PTSD) as well as depression, headache and anxiety. The compounds have the formula ##STR1## or the pharmaceutically acceptable salts thereof wherein Ar, R.sub.1, R.sub.2, A, and Z are various organic and inorganic substituents.
    Type: Grant
    Filed: November 15, 1996
    Date of Patent: June 2, 1998
    Assignee: Neurogen Corporation
    Inventor: Jun Yuan
  • Patent number: 5753661
    Abstract: Fused benzo compounds of formula I are provided, wherein A is a 2 to 6 membered hydrocarbon spacer group, B is a polar divalent group selected from a group (a); U is C, N or CH; X is a divalent 3-4 membered chain optionally comprising one or more heteroatoms; R.sup.1 is an aliphatic hydrocarbon group, arylalkyl or diphenylalkyl; R.sup.2 and R.sup.3 are hydrogen or alkyl or together form an ethylene or propylene bridge; R.sup.4, R.sup.5 and R.sup.6 are hydrogen or substituents; R.sup.7 and R.sup.8 are hydrogen or substituents including --COOR.sup.9 and --CONR.sup.10 R.sup.11 ; are 5-HT.sub.1A receptor ligands useful in the treatment of CNS disorders. Pharmaceutical compositions comprising the compounds and their use for the manufacture of a pharmaceutical preparation are also provided.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: May 19, 1998
    Assignee: H. Lundbeck A/S
    Inventors: Ejner K. Moltzen, Jens Perregaard, Henrik Pedersen
  • Patent number: 5739149
    Abstract: Compounds of formula I ##STR1## wherein Q.sup.1, Q.sup.2, Q.sup.3, and Q.sup.4 have any of the meanings given in the specification, their N-oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of neurokinin A and useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: April 14, 1998
    Assignee: Zeneca Limited
    Inventors: Robert Toms Jacobs, Scott Carson Miller, Ashokkumar Bhikkappa Shenvi, Cyrus John Ohnmacht, Jr., Chris Allan Veale
  • Patent number: 5731331
    Abstract: The present invention relates to the compounds of general formula ##STR1## used as medicaments possessing therapeutic activity for the treatment of anxiety, psychosis, epilepsy, convulsion, motoricity problems, amnesia, cerebrovascular diseases or senile dementia.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: March 24, 1998
    Assignee: Laboratorios Del Dr. Esteve, S.A.
    Inventors: Ramon Merce-Vidal, Jordi Frigola-Constansa
  • Patent number: 5710169
    Abstract: Compounds of formula I ##STR1## wherein Q.sup.1, Q.sup.2, Q.sup.3, Q.sup.4, and Q.sup.5 have any of the meanings given in the specification, their N-oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of SP and NKA are useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
    Type: Grant
    Filed: October 24, 1995
    Date of Patent: January 20, 1998
    Assignee: Zeneca Limited
    Inventor: Keith Russell
  • Patent number: 5691356
    Abstract: Disubstituted heterocyclic thrombin inhibitors are provided which have the structure ##STR1## wherein G is ##STR2## wherein n is 0, 1 or 2 or 3; m is 0, 1, 2 or 3; Y is NH or S; p is 0, 1 or 2, Q is a single bond or ##STR3## and Z, A, R, R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.6 are as defined herein.
    Type: Grant
    Filed: September 4, 1996
    Date of Patent: November 25, 1997
    Assignee: Bristol-Myers Squibb Company
    Inventors: Jagabandhu Das, Spencer D. Kimball, Wan Fang Lau
  • Patent number: 5686609
    Abstract: The invention relates to compounds of the formula ##STR1## in which: m is 2 or 3;Ar and Ar' independently are a thienyl group; a substituted or unsubstituted phenyl group; or an imidazolyl group; it also being possible for Ar' to be a benzothienyl group which is unsubstituted or substituted by a halogen; a naphthyl group which is unsubstituted or substituted by a halogen; a biphenyl group; or a substituted or unsubstituted indolyl;X is hydrogen;X' is hydrogen or a hydroxyl group or is joined to X" below to form a carbon-carbon bond, or X and X' together form an oxo group or a dialkylaminoalkoxyimino group of the formula .dbd.N--O--(CH.sub.2).sub.p --Am, in which p is 2 or 3 and Am is a dialkylamino group;Y is a nitrogen atom or a group C(X"), in which X" is hydrogen or forms a carbon-carbon bond with X';Q is hydrogen, a C.sub.1 -C.sub.4 alkyl group or an aminoalkyl group of the formula --(CH.sub.2).sub.
    Type: Grant
    Filed: March 11, 1994
    Date of Patent: November 11, 1997
    Assignee: Sanofi
    Inventors: Xavier Emonds-Alt, Pierre Goulaouic, Vincenzo Proietto, Didier Van Broeck
  • Patent number: 5674811
    Abstract: A cyanoketone derivatives of the following formula (1) ##STR1## which are characterized by excellent herbicidal activity and effectiveness against a variety of broad leafed weeds, including barnyard grass, green foxtail, velvet leaf, livid amaranth and hairy beggar ticks.
    Type: Grant
    Filed: October 6, 1994
    Date of Patent: October 7, 1997
    Assignee: Tokuyama Corporation
    Inventors: Toshio Kitajima, Tadashi Kobutani, Shozo Kato, Masao Yamaguchi, Masahiko Ishizaki, deceased
  • Patent number: 5668148
    Abstract: Compounds that specifically bind to the human alpha1a adrenergic receptor, including compounds effective to reduce symptoms of benign prostatic hypertrophy include compounds of formula: ##STR1## wherein: Ar1 and Ar2 can be independantly aromatic, heteroaromatic, or condensed heteroaromatic unsubstituted or substituted with amino, alkoxy, sulfonamido, alkyl, heteroalkyl, halo;m is 0 or 1;n is 0, 1, or 2;het is an aromatic or nonaromatic heterocyclic ring, substituted with alkyl, halo, or alkoxy substituents; andX is a branched or straight chain aliphatic or halogen substituent.
    Type: Grant
    Filed: April 20, 1995
    Date of Patent: September 16, 1997
    Assignee: Merck & Co., Inc.
    Inventors: Linda S. Payne, Steven D. Young, Mary Jo L. Zaborowski
  • Patent number: 5656642
    Abstract: The present invention relates to novel peripheral vasodilating agents characterized by each containing as an active ingredient, a piperidine derivative or pharmaceutically acceptable salt thereof having excellent peripheral vasodilating activity.Said piperidine derivative or pharmaceutically acceptable salt thereof is represented by the general formula (1): ##STR1## (wherein R, R.sup.1 and R.sup.2 are the same as defined above.
    Type: Grant
    Filed: December 6, 1994
    Date of Patent: August 12, 1997
    Assignee: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Takafumi Fujioka, Shuji Teramoto, Michinori Tanaka, Hiroshi Shimizu, Fujio Tabusa, Michiaki Tominaga
  • Patent number: 5654306
    Abstract: A piperdine derivative having the formula (I) or a pharmacologically acceptable salt thereof:R.sup.1 --X--A--R.sup.2 (I)wherein R.sup.1 is selected from the group consisting of substituted or unsubstituted pyrazine, naphthalenedicarboxylic acid imide, bicyclo oct-5-ene-2,3-dicarboxylic acid imide and pyromellitimide;X is --(CH.sub.2).sub.n --, --O(CH.sub.2).sub.n --, --S(CH.sub.2).sub.n --, --NH(CH.sub.2).sub.n --, --SO.sub.1 NH(CH.sub.2).sub.n --, ##STR1## --CH.sub.2 NH(CH.sub.2).sub.n --, a group of the formula ##STR2## wherein n is an integer of 1 through 7 and R.sup.3 is hydrogen, lower alkyl or a benzyl, ##STR3## --O--CH.sub.2 CH.sub.2 CH.dbd. or ##STR4## R.sup.2 is hydrogen, lower alkyl, benzyl, benzyl substituted with hydroxy, methoxy or chlorine, benzoyl, benzyl with a fluorine substituent, pyridyl, 2-hydroxyethyl, pyridylmethyl or ##STR5## wherein Z represents a halogen atom.
    Type: Grant
    Filed: May 5, 1995
    Date of Patent: August 5, 1997
    Assignee: Eisai Co., Ltd.
    Inventors: Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Hiroyuki Sugumi, Kunizou Higurashi, Norio Karibe, Yoshiharu Yamanishi, Hiroo Ogura, Shin Araki, Atsuhiko Kubota, Michiko Ohtake, Kiyomi Tamatsu
  • Patent number: 5631269
    Abstract: Compounds of formula (I) ##STR1## wherein one of X and Y represents nitrogen, and the other of X and Y represents oxygen, sulphur or N--R.sup.2 ; Q represents a substituted five- or six- membered monocyclic heteroaliphatic ring which contains one nitrogen atom as the sole heteroatom and is linked to the five-membered heteroatomic ring containing the moieties X and Y via a carbon atom; as well as substituted 1,3-dioxopropane precursors thereto, are ligands for dopamine receptor subtypes within the body and are therefore useful in the treatment of disorders of the dopamine system, in particular schizophrenia.
    Type: Grant
    Filed: April 20, 1995
    Date of Patent: May 20, 1997
    Assignee: Merck Sharp & Dohme Limited
    Inventors: Howard B. Broughton, Ian J. Collins, Raymond Baker, Paul D. Leeson, Michael Rowley
  • Patent number: 5629335
    Abstract: 1-(Substituted phenyl)-3-(thioimidate)pyrazoles having systemic activity, arthropodicidal (especially insecticidal) and nematocidal compositions comprising same and methods for controlling arthropods (especially insects) and nematodes.
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: May 13, 1997
    Assignee: Rhone-Poulenc Inc.
    Inventors: David T. Manning, Tai-Teh Wu, Michael T. Pilato
  • Patent number: 5629265
    Abstract: Disclosed herein are cyanoketone derivatives of the following formula (1) ##STR1## such as 1-cyano-1-piperidinocarbonyl-3-[4-(2-chloro-4-trifluoromethylphenoxy)pheno xy]-2-butanone, 1-cyano-1-piperidinocarbonyl-3-[4-(3-chloro-5-trifluoromethyl-2-pyridyloxy )phenoxy]-2-butanone, 1-cyano-1-(N-methyl-N-dichlorophenyl)aminocarbonyl-3-[4-(2-quinoxalyloxy)p henoxy]-2-butanone, 1-cyano-1-(N,N-dibutyl)aminocarbonyl-3-[4-(3-chloro-5-trifluoromethyl-2-py ridyloxy)phenoxy-2-butanone, and the like, which are characterized by excellent herbicidal activity and effectiveness against a variety of gramineous weeds.
    Type: Grant
    Filed: June 22, 1994
    Date of Patent: May 13, 1997
    Assignee: Tokuyama Corporation
    Inventors: Masahiko Ishizaki, Seiji Nagata, Junji Takenaka