Nitrogen Attached Indirectly To Ring Carbon Of The Bicyclo Ring System By Acyclic Nonionic Bonding Patents (Class 548/503)
  • Publication number: 20030149050
    Abstract: The invention provides a novel class of substituted isoindolinone derivatives. Pharmaceutical compositions, and methods of making and using the compounds, or pharmaceutically acceptable salts, hydrates, prodrugs, or mixtures thereof are also described.
    Type: Application
    Filed: December 16, 2002
    Publication date: August 7, 2003
    Applicant: Inotek Corp.
    Inventors: Prakash Jagtap, Garry Southan, Andrew Salzman, Csaba Szabo, Siya Ram
  • Publication number: 20030144505
    Abstract: A compound of formula (I) or a pharmaceutically acceptable salt thereof: 1
    Type: Application
    Filed: January 16, 2003
    Publication date: July 31, 2003
    Applicant: SmithKline Beecham p.l.c.
    Inventors: Steven Mark Bromidge, Francis David King, Paul Adrian Wyman
  • Publication number: 20030144526
    Abstract: A novel calcium receptor active compound having the formula is provided:
    Type: Application
    Filed: December 19, 2002
    Publication date: July 31, 2003
    Applicant: NPS Pharmaceuticals, Inc.
    Inventors: Teruyuki Sakai, Atsuya Takami, Rika Nagao
  • Patent number: 6583144
    Abstract: Disclosed are compounds represented by formula (I) and pharmaceutically acceptable salts and solvates thereof. The compounds can inhibit the biosynthesis of triglycerides in the liver and can inhibit the secretion of lipoprotein containing apolipoprotein B from the liver. Therefore, they are useful for the prevention or treatment of hyperlipidemia (particularly hyper-very-low-density-lipoproteinemia) and arteriosclerotic diseases, such as cardiac infarction, or pancreatitis induced by hyperlipidemia.
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: June 24, 2003
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Naoto Ohkura, Takashi Tsuruoka, Takayuki Usui, Yukiko Hiraiwa, Tetsuya Matsushima, Masaharu Shiotani, Tetsutaro Niizato, Yuuko Nakatani, Shigeki Suzuki, Chidsuko Kuroda, Kiyoaki Katano
  • Publication number: 20030073846
    Abstract: A compound of the formula (I) wherein X1 ? is bond or —O(CH2)m— (in which m is an integral number of 1, 2 or 3); X2 is bond, —(CH2)n—, etc. (in which n is an integral number of 1, 2 or 3); R1 is hydrogen or amino protective group; R2 is hydroxy(lower)alkyl or (lower)alkoxy(lower)alkyl; A is phenyl, pyridyl, indolyl or carbazolyl, each of which may be substituted with one or two substituent(s) selected from the group consisting of halogen, hydroxy, lower alkyl, etc.; and B is phenyl or pyridyl, each of which may be substituted with one or two substituent(s) selected from the group consisting of halogen, hydroxy, nitro, etc.; and a pharmaceutically acceptable salt thereof which is useful as a medicament.
    Type: Application
    Filed: August 6, 2002
    Publication date: April 17, 2003
    Inventors: Kiyoshi Taniguchi, Hiroshi Kayakiri, Minoru Sakurai, Naokaki Fujii, Kenichi Washizuka, Hitoshi Hamashima, Yasuyo Tomishima, Kaori Hamada, Nobuhiro Yamamoto, Hirofumi Ishikawa, Naoko Unami, Toshiko Miura
  • Publication number: 20030060497
    Abstract: The invention relates to substituted indole Mannich bases of formula (I), a method for the production thereof, medicaments containing said compounds and the use of said compounds in the production of medicaments, especially medicaments that are used to treat pain. In formula (I), R1,R2, R4-R7 have the meanings cited in claim 1, R3=formula (a) and R13=(substituted) phenyl.
    Type: Application
    Filed: June 26, 2002
    Publication date: March 27, 2003
    Inventors: Matthias Gerlach, Corina Maul
  • Publication number: 20030060498
    Abstract: The invention provides derivatives of 5-arylsulfonyl indole and 5-arylsulfonyl indoline compounds which may be in the form of pharmaceutical acceptable salts or compositions that are useful in treating central nervous system diseases such as anxiety and depression. The invention also includes intermediates and processes to make the compounds, isotopically-labeled forms of the compounds and the use of the isotopically labeled forms of the compounds to perform nuclear magnetic resonance imaging and positron emission tomography.
    Type: Application
    Filed: August 1, 2002
    Publication date: March 27, 2003
    Inventor: Jian-Min Fu
  • Patent number: 6534535
    Abstract: Novel compounds, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds of formula (I) below: are useful in vitro or in vivo for preventing or treating coagulation disorders.
    Type: Grant
    Filed: August 10, 2000
    Date of Patent: March 18, 2003
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Bing-Yan Zhu, Robert M. Scarborough, Lane Clizbe, Brandon Doughan, Zhaozhong Jon Jia, Kim Kane-Maguire, Charles Marlowe, Yonghong Song, Ting Su, Willy Teng, Penglie Zhang
  • Publication number: 20030040533
    Abstract: Compounds of formula (I): 1
    Type: Application
    Filed: August 2, 2002
    Publication date: February 27, 2003
    Inventors: Daniel Lesieur, Elodie Blanc-Delmas, Said Yous, Patrick Depreux, Gerald Guillaumet, Catherine Dacquet, Nigel Levens, Jean Albert Boutin, Caroline Bennejean, Pierre Renard
  • Publication number: 20030036653
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: March 15, 2002
    Publication date: February 20, 2003
    Applicant: American Home Products Corporation
    Inventors: Jonathan Bloom, Martin DiGrandi, Russell Dushin, Stanley Lang, Bryan O'Hara
  • Patent number: 6509357
    Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of disorders relating to or affected by the 5-HT6 receptor.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: January 21, 2003
    Assignee: Wyeth
    Inventors: Ping Zhou, Michael Gerard Kelly
  • Publication number: 20030013881
    Abstract: The present invention is directed toward substituted hydroxyethylene compounds of formulas (XII) (XIII), and (XIV) 1
    Type: Application
    Filed: September 21, 2001
    Publication date: January 16, 2003
    Inventors: Roy Hom, Shumeye Mamo, Jay Tung, Andrea Gailunas, Varghese John, Lawrence Fang
  • Patent number: 6503907
    Abstract: The present invention relates to indole derivatives, dihydroindole derivatives and pharmaceutically acceptable salts and/or pharmaceutically acceptable esters thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with 2,3-oxidosqualene-lanosterol cyclase such as hypercholesterolemia, hyperlipemia, arteriosclerosis, vascular diseases, mycoses, gallstones, tumors and/or hyperproliferative disorders, and treatment and/or prophylaxis of impaired glucose tolerance and diabetes.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: January 7, 2003
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jean Ackermann, Johannes Aebi, Henrietta Dehmlow, Olivier Morand, Narendra Panday, Thomas Weller
  • Publication number: 20030004308
    Abstract: Compounds of the formula 1
    Type: Application
    Filed: April 29, 2002
    Publication date: January 2, 2003
    Inventors: Hans-Joachim Bohm, Stefan Koser, Helmut Mack, Thomas Pfeiffer, Werner Seitz, Hans Wolfgang Hoffken, Wilfried Hornberger
  • Patent number: 6498183
    Abstract: The present invention relates to novel compounds which are suitable as pharmaceuticals, to processes for their preparation and to their use as pharmaceuticals, in particular as antiviral agents.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: December 24, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wolfgang Bender, Peter Eckenberg, Siegfried Goldmann, Michael Härter, Sabine Hallenberger, Jürgen Reefschläger, Jörg Trappe, Olaf Weber
  • Patent number: 6495546
    Abstract: Propanolamine derivatives represented by the following formula (I): These derivatives may be &bgr;3 agonists and exert sympathomimetic, anti-ulcerous, anti-pancreatitis, lipolytic and anti-urinary incontinence and anti-pollakiuria activities. Pharmaceutical compositions containing such propanolamine derivatives, methods for the prevention and/or treatment diseases using these propanolamine derivatives, and processes for their preparation are also described.
    Type: Grant
    Filed: November 22, 2000
    Date of Patent: December 17, 2002
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Kiyoshi Taniguchi, Minoru Sakurai, Naoaki Fujii, Kumi Hosoi, Yasuyo Tomishima, Hisashi Takasugi, Hajime Sogabe, Hirofumi Ishikawa, Naomi Hanioka
  • Publication number: 20020128490
    Abstract: The present invention provides methodology for carbon-nitrogen bond formation via vinyl or aryl amination. In the process of the invention, an sp2 hybridized radical is reacted with an azomethine moiety to form pyrrolidine and indole compounds. The methodology provides a facile process for the synthesis of compounds having the pyrrolidine or indole subunit and is especially advantageous for compounds having acid or base labile functional groups andor is comprised of chiral centers susceptible to acidbase epimerization.
    Type: Application
    Filed: March 7, 2001
    Publication date: September 12, 2002
    Inventors: Jeffrey N. Johnston, Rajesh Viswanathan
  • Publication number: 20020115692
    Abstract: Tryptophan derivatives of formula (1) are described: 1
    Type: Application
    Filed: November 20, 2001
    Publication date: August 22, 2002
    Inventors: Sarah Catherine Archibald, David Festus Charles Moffat, Martin Clive Hutchings, Anne Marie Foley
  • Publication number: 20020107243
    Abstract: A compound of formula (I): or a salt thereof, or a solvate thereof, wherein Ar represents substituted or unsubstituted aryl, wherein the optional substituents are selected from alkyl, hydroxy or alkoxy or, if attached to adjacent carbon atoms any two substituents together with the carbon atoms to which they are attached may form a fused heterocyclic ring of five to six atoms wherein one, two or three of the said atoms are oxygen or nitrogen; A represents a C1-4 n-alkylene group wherein each carbon is optionally substituted by 1 or 2 C1-6 alkyl groups; R1 represents hydrogen, alkyl, alkenyl or cycloalkyl; one or two of of the group of R2, R3 and R4 represents nitro the remaining members of the group of R2, R3 and R4 represent hydrogen; X represents a —CO—NH— moiety; and Z represents C2-4 n-alkylene group wherein each carbon is optionally substituted 1 or 2 C1-6 alkyl groups; a process for preparing such compounds, pharmaceutical compositions comprising such compounds and the use of such compo
    Type: Application
    Filed: January 30, 2002
    Publication date: August 8, 2002
    Applicant: SmithKline Beecham Laboratoires Pharmaceutiques
    Inventors: Guy Marguerite Marie Gerard Nadler, Michel Jean Roger Martin
  • Publication number: 20020103247
    Abstract: The present invention relates to indole derivatives, dihydroindole derivatives and pharmaceutically acceptable salts and/or pharmaceutically acceptable esters thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with 2,3-oxidosqualene-lanosterol cyclase such as hypercholesterolemia, hyperlipemia, arteriosclerosis, vascular diseases, mycoses, gallstones, tumors and/or hyperproliferative disorders, and treatment and/or prophylaxis of impaired glucose tolerance and diabetes.
    Type: Application
    Filed: November 20, 2001
    Publication date: August 1, 2002
    Inventors: Jean Ackermann, Johannes Aebi, Henrietta Dehmlow, Olivier Morand, Narendra Panday, Thomas Weller
  • Patent number: 6410558
    Abstract: A method of controlling Take-all disease of plants by applying, preferably to the seed prior to planting, a fungicide of the formula wherein Z1 and Z2 are C or N and are part of an aromatic ring selected from benzene, pyridine, thiophene, furan, pyrrole, pyrazole, thiazole, and isothiazole; A is selected from —C(X)-amine, —C(O)—SR3, —NH—C(X)R4, and —C(═NR3)—XR7; B is —Wm—Q(R2)3 or selected from o-tolyl, 1-naphthyl, 2-naphthyl, and 9-phenanthryl, each optionally substituted with halogen or R4; Q is C, Si, Ge, or Sn; W is —C(R3)pH(2−p)—; or when Q is C, W is selected from —C(R3)pH(2−p)—, —N(R3)mH(1−m)—, —S(O)p—, and —O—; X is O or S; n is 0, 1, 2, or 3; m is 0 or 1; p is 0, 1, or 2; each R is independently selected from a) halo, formyl, cyano, amino, nitro, thiocyanato, isothiocyanato, trimethylsilyl, and hydroxy; b) C1-C4 alkyl, alkenyl, alkynyl,
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: June 25, 2002
    Assignee: Monsanto Technology LLC
    Inventors: Dennis Paul Phillion, Diane Susan Braccolino, Matthew James Graneto, Wendell Gary Phillips, Karey Alan Van Sant, Daniel Mark Walker, Sai Chi Wong
  • Patent number: 6388095
    Abstract: Compounds and pharmaceutical compositions containing such compounds and possessing anti-tussive activity, and a method of administering the same to warm-blooded animals, including humans.
    Type: Grant
    Filed: June 9, 1999
    Date of Patent: May 14, 2002
    Assignee: Cardiome Pharma Corp.
    Inventors: Gregory N. Beatch, Lewis S. L. Choi, Clive P. Page, Bertrand M. C. Plouvier, Yuzhong Liu
  • Patent number: 6365584
    Abstract: Arylsulphonamide-substituted benzimidazole derivatives of formula (I) having tryptase-inhibiting activity. Exemplary are: 1-Methyl-2-[2-(4-amidinophenyl)-ethyl]-5-[N-(2-diethylaminoethyl)-benzenesulphonylamino]-benzimidazole; 1-Methyl-2-[2-(4-amidinophenyl)-ethyl]-5-[N-(2-diethlylaminoethyl)-benzylsulfonylamino]-benzimidazole; and, 1-Methyl-2-[2-(4-amidinophenyl)-ethyl]-5-[N-(3-diethylaminopropyl)-benzenesulphonylamino]-benzimidazole.
    Type: Grant
    Filed: September 21, 2000
    Date of Patent: April 2, 2002
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Ralf Anderskewitz, Christine Braun, Hans Briem, Bernd Disse, Christoph Hoenke, Hans Michael Jennewein, Georg Speck
  • Publication number: 20020025977
    Abstract: Disclosed are compounds of the formula: 1
    Type: Application
    Filed: August 13, 2001
    Publication date: February 28, 2002
    Applicant: Neurogen Corporation
    Inventors: Raymond Horvath, Ping Ge, Taeyoung Yoon, Alan Hutchison
  • Patent number: 6350749
    Abstract: The present invention is to provide a compound of the formula: wherein the ring A is an optionally substituted 5- to 6-membered aromatic heterocyclic ring, the ring B an optionally substituted 5- to 6-membered aromatic homocyclic ring or an optionally substituted 5- to 6-membered aromatic heterocyclic ring, R1 is a hydrogen atom, a hydroxy group or a lower alkyl group, and n is 0 or 1, or a salt thereof, which is effective for the prevention or treatment of ischemic cardiac disease, etc., and which is useful as an agent for preventing or treating ischemic cardiac disease, etc. such as myocardial infarction, arrhythmia, etc.
    Type: Grant
    Filed: August 8, 2000
    Date of Patent: February 26, 2002
    Assignee: Takeda Chemical Industries, Ltd.
    Inventors: Mitsuru Shiraishi, Shoji Fukumoto, Keiji Kusumoto
  • Patent number: 6331640
    Abstract: A compound of formula 1a which is useful for treating reperfusion injury, and salts, prodrugs, and related compounds.
    Type: Grant
    Filed: September 29, 1999
    Date of Patent: December 18, 2001
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Nader Fotouhi, Paul Gillespie, Robert William Guthrie, Sherrie Lynn Pietranico-Cole, Weiya Yun
  • Patent number: 6323235
    Abstract: Novel compounds having strong TXA2 receptor antagonist activities and PGI2 receptor agonist activities, which are effective for therapy and prevention of diseases related to TXA2, are disclosed. The compound of the present invention is represented by the following formula (I). (wherein the meanings of the symbols in the formula are as described in the specification).
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: November 27, 2001
    Inventors: Atsushi Ohtake, Kazuhiro Hoshi, Shunji Tsukamoto, Takahiro Takeda, Naohiro Yamada, Kazuhisa Matsumoto, Michihiro Ohno, Kiyotaka Ohno
  • Patent number: 6310086
    Abstract: The present invention relates to indole derivatives represented by the general formula: (wherein R represents an ethyl group or a 2,2,2-trifluoroethyl group; Y represents a hydroxy group or a pivaloyloxy group; and the carbon atom marked with (R) represents a carbon atom in (R) configuration) and pharmaceutically acceptable salts thereof, which have potent and prolonged reducing effects on intraocular pressure and are useful as agents for lowering intraocular pressure.
    Type: Grant
    Filed: October 23, 2000
    Date of Patent: October 30, 2001
    Assignee: Kissei Pharmaceutical Co., Ltd.
    Inventors: Makio Kitazawa, Toshiaki Yamaguchi, Hiroshi Miyata, Yukiyoshi Ajisawa
  • Publication number: 20010025055
    Abstract: The invention concerns new guanidine derivatives of formula (I), methods of preparing them and their use in drugs containing such compounds.
    Type: Application
    Filed: March 23, 2001
    Publication date: September 27, 2001
    Inventors: Eberhard Amtmann, Norbert Frank, Gerhard Sauer, Gerhard Schilling
  • Publication number: 20010023251
    Abstract: The invention concerns new guanidine derivatives of formula (I), methods of preparing them and their use in drugs containing such compounds.
    Type: Application
    Filed: March 23, 2001
    Publication date: September 20, 2001
    Inventors: Eberhard Amtmann, Norbert Frank, Gerhard Sauer, Gerhard Schilling
  • Patent number: 6281357
    Abstract: The invention provides a process for the production of a compound of formula I, which comprises reacting a compound of formula II with a compound of formula III, in the presence of a strong base and a palladium(0) catalyst, at an elevated temperature, in a solvent which does not adversely affect the reaction. Compounds of formula I may be further processed to compounds of formula V, which are useful in the treatment of inter alia migraine.
    Type: Grant
    Filed: March 24, 2000
    Date of Patent: August 28, 2001
    Assignee: Pfizer Inc
    Inventor: David Charles Waite
  • Patent number: 6248772
    Abstract: Novel indoloylguanidine derivatives shown by formula (1), wherein R1 represents one or more, the same or different substituent(s) which is selected from the group consisting of a hydrogen atom, an alkyl group, a substituted alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, a halogen atom, nitro group, an acyl group, carboxyl group, an alkoxycarbonyl group, an aromatic group, and a group shown by formula: —OR3, —NR6R7, —SO2NR6R7 or —S(O)nR40; and R2 represents a hydrogen atom, an alkyl group, a substituted alkyl group, a cycloalkyl group, hydroxy group, an alkoxy group or a group shown by formula: —CH2R20; and which inhibit the Na+/H+ exchanger activity and are useful for the treatment and prevention of a disease caused by increased Na+/H+ exchanger activity, such as hypertension, arrhythmia, angina pectoris, cardiac hypertrophy, diabetes, disorders associated with ischemia or ischemic reperfusion, cerebro-ischemic disorders; or diseases caus
    Type: Grant
    Filed: June 27, 2000
    Date of Patent: June 19, 2001
    Assignee: Sumitomo Pharmaceuticals Co., Ltd.
    Inventors: Masahumi Kitano, Kazuhiro Nakano, Hideki Yagi, Naohito Ohashi, Atsuyuki Kojima, Tsuyoshi Noguchi, Akira Miyagishi
  • Patent number: 6245765
    Abstract: The invention is directed to the mesylate dihydrate salts of 5-(2-(4-(1,2-benzisothiazol-3-yl)-1-piperazinyl)ethyl)-6-chloro-1,3-dihydro-2H-indol-2-one, pharmaceutical compositions containing said ziprasidone mesylate dihydrates, and methods of adminsitering the ziprasidone mesylate dihydrates to treat psychotic diseases.
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: June 12, 2001
    Assignee: Pfizer Inc
    Inventors: Frank R. Busch, Carol A. Rose, Russell J. Shine
  • Patent number: 6235770
    Abstract: The indolyl-substituted phenylacetic acid derivatives are prepared by reacting the corresponding phenylacetic acids with the required amines. The indolyl-substituted phenylacetic acid derivatives are suitable as active compounds in medicaments, in particular in antiarteriosclerotic medicaments.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: May 22, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Richard Connell, Siegfried Goldmann, Ulrich Müller, Stefan Lohmer, Hilmar Bischoff, Dirk Denzer, Rudi Grützmann, Stefan Wohlfeil
  • Patent number: 6214790
    Abstract: The invention provides a novel amino acid, neo-tryptophan, as well as polypeptides containing this novel amino acid such as neurotensin analogs. In addition, the invention provides neo-tryptophan derivatives, serotonin-like neo-tryptophan derivatives, and polypeptides containing such derivatives. The invention also provides methods for making neo-tryptophan, neo-tryptophan derivatives, serotonin-like neo-tryptophan derivatives, and compositions containing these compounds. Further, the invention provides methods for inducing a neurotensin response in a mammal as well as methods for treating a mammal having a serotonin recognition molecule.
    Type: Grant
    Filed: April 9, 1999
    Date of Patent: April 10, 2001
    Assignee: Mayo Foundation for Medical Education And Research
    Inventors: Elliott Richelson, Bernadette Marie Cusack, Yuan-Ping Pang, Daniel J. McCormick, Abdul Fauq, Beth Marie Tyler, Mona Boules
  • Patent number: 6214859
    Abstract: Ethylamine derivatives of the formula (I): (wherein R1 is hydrogen, hydroxyl, lower alkoxy or halogen; R2 is alkyl having 2 to 5 carbon atoms; R3 is hydrogen, alkyl having 2 to 5 carbon atoms, alkylcarbonyl having 2 to 5 carbon atoms, aryl having 6 to 10 carbon atoms or arylalkyl having 7 to 11 carbon atoms; the ring is a bicyclic compound which consists of at least one benzene ring and may comprise a saturated or unsaturated five- or six-membered ring which may or may not have heteroatoms, providing that when the ring is indole or 1,3-benzodioxole, R2 and R3 do not constitute, at the same time, two carbon atoms members, and when R3 is hydrogen, the ring is a bicyclic compound which is not indole, benzothiophene or benzodioxole and R2 is alkyl having 3 to 5 carbon atoms and pharmaceutically acceptable acid addition salts thereof. These compounds are promising as psychotropic drugs, antidepressants, drugs for Parkinson's disease and/or drugs for Alzeimer's disease.
    Type: Grant
    Filed: July 12, 1999
    Date of Patent: April 10, 2001
    Assignee: Fujimoto Brothers Co., Ltd.
    Inventors: Fumio Yoneda, Joseph Knoll, Hironori Ode, Masatoshi Sakae, Masanori Katurada, Toshiaki Moto, Takashi Ando, Seiichiro Shimazu, Kazue Takahata, Michitaro Fujimoto
  • Patent number: 6194437
    Abstract: The compounds of the instant invention are novel compounds of Formula I or a pharmaceutically acceptable salt thereof wherein Ar is phenyl or pyridyl unsubstituted or substituted. Ar1 can be independently selected from Ar and can also include pyridyl-N-oxide, indolyl, imidazole, and pyridyl; R3 can be independently selected from Ar or is hydrogen, hydroxy, NMe2, N-methyl-pyrrole, imidazole, tetrazole, thiazole (a), (b), (c), or (d), wherein Ar2 is phenyl or pyridyl. The instant compounds antagonize the bombesin receptors in mammals and are therefore effective in treating and/or preventing depression, psychoses, seasonal affective disorders, cancer, feeding disorders, gastrointestinal disorders, inflammatory bowel disease, sleep disorders, and memory impairment.
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: February 27, 2001
    Assignee: Warner-Lambert Company
    Inventors: David Christopher Horwell, Martyn Clive Pritchard
  • Patent number: 6180818
    Abstract: A silver halide photographic material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein said silver halide photographic material contains a compound by formula (IA), or which contains at least one hydroxamic acid compound having a bicyclo ring as a partial structure and represented by formula (IB).
    Type: Grant
    Filed: November 3, 1999
    Date of Patent: January 30, 2001
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Hisashi Mikoshiba, Hiroo Takizawa, Junichiro Hosokawa, Yoshio Ishii, Keiji Mihayashi, Masakazu Morigaki, Mamoru Sakurazawa
  • Patent number: 6169107
    Abstract: Novel indoloylguanidine derivatives shown by formula (1), wherein R1 represents one or more, the same or different substituent(s) which is selected from the group consisting of a hydrogen atom, an alkyl group, a substituted alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, a halogen atom, nitro group, an acyl group, carboxyl group, an alkoxycarbonyl group, an aromatic group, and a group shown by formula: —OR3, —NR6R7, —SO2NR6R7 or —S(O)nR40; and R2 represents a hydrogen atom, an alkyl group, a substituted alkyl group, a cycloalkyl group, hydroxy group, an alkoxy group or a group shown by formula: —CH2R20; and which inhibit the Na+/H+ exchanger activity and are useful for the treatment and prevention of a disease caused by increased Na+/H+ exchanger activity, such as hypertension, arrhythmia, angina pectoris, cardiac hypertrophy, diabetes, disorders associated with ischemia or ischemic reperfusion, cerebro-ischemic disorders; or diseases caus
    Type: Grant
    Filed: October 17, 1995
    Date of Patent: January 2, 2001
    Assignee: Sumitomo Pharmaceutical Co., Ltd.
    Inventors: Masahumi Kitano, Kazuhiro Nakano, Hideki Yagi, Naohito Ohashi, Atsuyuki Kojima, Tsuyoshi Noguchi, Akira Miyagishi
  • Patent number: 6143932
    Abstract: The instant invention is directed to a single, selectively N-alkylated compound and libraries of such compounds as set forth in Formula I. Furthermore, the instant invention is directed to methods of effecting analgesia, a decrease in the postprandial rise in the blood glucose levels of a mammal after ingestion of a carbohydrate load by said mammal, and treating microbial infections, utilizing such a single compound of Formula I in conjunction with a pharmaceutically-acceptable carrier. Also, the instant invention is directed to methods for selective alkylation, positional scanning and iterative synthetic and screening technologies.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: November 7, 2000
    Assignee: Trega Biosciences, Inc.
    Inventors: Barbara Dorner, John M. Ostresh, Colette T. Dooley, Richard A. Houghten, Jutta Eichler
  • Patent number: 6133305
    Abstract: The present invention relates to novel 3-(substituted)-2-indolinones compounds and physiologically acceptable salts and prodrugs thereof which modulate the activity of protein kinases and therefore are expected to be useful in the prevention and treatment of protein kinase related disorders such as cancer.
    Type: Grant
    Filed: September 25, 1998
    Date of Patent: October 17, 2000
    Assignee: Sugen, Inc.
    Inventors: Peng Cho Tang, Li Sun, Gerald McMahon
  • Patent number: 6121489
    Abstract: The instant invention is directed to a single, selectively N-alkylated compound and libraries of such compounds as set forth in Formula I. Furthermore, the instant invention is directed to methods of effecting analgesia, a decrease in the postprandial rise in the blood glucose levels of a mammal after ingestion of a carbohydrate load by said mammal, and treating microbial infections, utilizing such a single compound of Formula I in conjunction with a pharmaceutically-acceptable carrier. Also, the instant invention is directed to methods for selective alkylation, positional scanning and iterative synthetic and screening technologies.
    Type: Grant
    Filed: March 5, 1997
    Date of Patent: September 19, 2000
    Assignee: Trega Biosciences, Inc.
    Inventors: Barbara Dorner, John M. Ostresh, Colette T. Dooley, Richard A. Houghten, Jutta Eichler
  • Patent number: 6121308
    Abstract: Novel disubstituted bicyclic heterocycles, of which the following are exemplary:(a) 1-methyl-2-[(4-amidinophenyl)-oxymethyl]-5-[N-(hydroxycarbonylmethyl)-quin oline-8-sulphonylamino]-benzimidazole,(b) 1-methyl-2-[2-(4-amidinophenyl)-ethyl]-5-[N-(N-(hydroxycarbonylmethyl)-ami nocarbonylmethyl)-quinoline-8-sulphonylamino]-benzimidazole,(c) 1-methyl-2-[N-(4-amidinophenyl)-aminomethyl]-5-[N-(hydroxycarbonylmethyl)- quinoline-8-sulphonylamino]-benzimidazole and(d) 1-methyl-2-[N-(4-amidinophenyl)-aminomethyl]-5-[N-(hydroxycarbonylmethyl)- quinoline-8-sulphonylamino]-indole.These are useful for the treatment of thrombotic disease.
    Type: Grant
    Filed: July 22, 1999
    Date of Patent: September 19, 2000
    Assignee: Boehringer Ingelheim KG
    Inventors: Norbert Hauel, Uwe Ries, Henning Priepke, Gerhard Mihm, Wolfgang Wienen, Jean Marie Stassen, Klaus Binder, Rainer Zimmermann
  • Patent number: 6114570
    Abstract: A silver halide photographic material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein said silver halide photographic material contains a compound by formula (IA), or which contains at least one hydroxamic acid compound having a bicyclo ring as a partial structure and represented by formula (IB).
    Type: Grant
    Filed: September 2, 1998
    Date of Patent: September 5, 2000
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Hisashi Mikoshiba, Hiroo Takizawa, Junichiro Hosokawa, Yoshio Ishii, Keiji Mihayashi, Masakazu Morigaki, Mamoru Sakurazawa
  • Patent number: 6110934
    Abstract: This invention relates to substituted benzamido-heterocyclic compounds of general formula (I) having an alkoxy substituent at the C2 position of the benzamido group and various substituents at positions C4 and C5, being optionally substituted on the N atom of the heterocyclic system, and where the unsaturated ring of the heterocyclic system is a 5,6, 7 or 8-membered ring. Also to the use of these compounds as anticonvulsants in certain medical conditions, and to processes for making them.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: August 29, 2000
    Assignee: SmithKline Beecham p.l.c.
    Inventors: John David Harling, Barry Sidney Orlek, Mervyn Thompson
  • Patent number: 6090839
    Abstract: The instant invention is concerned with aryl and heteroaryl oxyacetic acid type compounds which are useful antidiabetic compounds. Compositions and methods for the use of the compounds in the treatment of diabetes and related diseases and for lowering triglyceride levels are also disclosed.
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: July 18, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Alan D. Adams, Derek Von Langen, Richard L. Tolman, Hiroo Koyama
  • Patent number: 6060492
    Abstract: The present invention is in the field of medicine, particularly in the treatment of Type II diabetes and obesity. More specifically, the present invention relates to selective .beta.3 adrenergic receptor agonists useful in the treatment of Type II diabetes and obesity. The invention provides compounds and method of treating type II diabetes, comprising administering to a mammal in need thereof compounds of the Formula II: ##STR1## The variables in Formula II are defined herein.
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: May 9, 2000
    Assignee: Eli Lilly and Company
    Inventors: Michael Gregory Bell, Thomas Alan Crowell, Donald Paul Matthews, John Hampton McDonald, III, David Andrew Neel, Anthony John Shuker, Mark Alan Winter
  • Patent number: 6057476
    Abstract: A process for preparation of 3-amino-2-hydroxy-1-propyl ether of the formula ##STR1## wherein R.sup.1 is substituted or unsubstituted alkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heterocyclic ring, R.sup.2 and R.sup.3 are the same or different hydrogen atom, a substituted or unsubstituted alkyl, or may form a ring together with an adjacent nitrogen atom, which ring may be interrupted with nitrogen atom, oxygen atom or sulfur atom,which is characterized in reacting an epoxy compound of the formula ##STR2## wherein X is halogen, in the presence of a fluoride salt, with an alcohol and then reacting an amine.According to the above method, an intermediates for synthesis of medicines is obtained in good yield and highly optical purity.
    Type: Grant
    Filed: April 28, 1999
    Date of Patent: May 2, 2000
    Assignee: Daiso Co., Ltd.
    Inventors: Yoshiro Furukawa, Kazuhiro Kitaori, Masafumi Mikami, Hiroshi Yoshimoto, Junzo Otera
  • Patent number: 6004536
    Abstract: The present invention relates to a family of cyanine dyes possessing lipophilic alkyl chains and either one or more reactive functional groups, bromo or chloro, or phenyl, sulfophenyl or polysulfophenyl substituents or combinations thereof. The dyes of the invention are useful for staining membranes in cells or isolated from cells, and are well-retained therein. Additionally, the reactive dyes of the invention are useful for preparing dye-conjugates, thereby conferring the membrane staining ability of the subject dye onto the resulting dye-conjugate.
    Type: Grant
    Filed: August 14, 1996
    Date of Patent: December 21, 1999
    Assignee: Molecular Probes, Inc.
    Inventors: Wai-Yee Leung, Richard P. Haugland, Fei Mao
  • Patent number: 6001824
    Abstract: The present invention provides a compound having the structure: ##STR1## wherein R.sub.1 is a saturated or unsaturated linear or branched chain alkyl group, or a cholestanyl group; wherein R.sub.2 is a 2-indolyl, 3-indolyl, 4-indolyl, 5-indolyl, 4-hydroxyphenyl, 4-(arylalkyloxy)phenyl, 3,4-dihalophenyl, 4-hydroxy-3,5-dihalophenyl, 4-azidophenyl or 4-halophenyl group; wherein R.sub.3 is H, a linear or branched chain alkyl or alkenyl group, or a phenyl, 2-azidophenyl, 3-azidophenyl, 4-azidophenyl group, or an a alkenylacyl, 3-amino-3-butylpropyl, N-[N-(N-{4-azidobenzoyl}aminopropyl) aminopropyl], cis- or trans-cinnamyl, 2-amino-2-[(4'-azidophenyl)acetyl, (trifluoromethyl)aminoacetyl or D- or L-arginyl group bonded through the .alpha.-carbonyl moiety thereof; R.sub.4 is H, or a linear or branched chain alkyl group; wherein R.sub.5, R.sub.6 and R.sub.
    Type: Grant
    Filed: January 23, 1995
    Date of Patent: December 14, 1999
    Assignee: The Trustees of Columbia University
    Inventors: Koji Nakanishi, Danwen Huang, Seok-Ki Choi, Aristotle Kalivretenos, Robert Goodnow