PT88422A - Process for the preparation of thiadiazoles useful in the treatment of senil dementia - Google Patents

Process for the preparation of thiadiazoles useful in the treatment of senil dementia

Info

Publication number
PT88422A
PT88422A PT88422A PT8842288A PT88422A PT 88422 A PT88422 A PT 88422A PT 88422 A PT88422 A PT 88422A PT 8842288 A PT8842288 A PT 8842288A PT 88422 A PT88422 A PT 88422A
Authority
PT
Portugal
Prior art keywords
treatment
senil
dementia
preparation
useful
Prior art date
Application number
PT88422A
Other languages
English (en)
Other versions
PT88422B (pt
Inventor
Raymond Baker
Angus Murray Macleod
John Saunders
Kevin Merchant
Original Assignee
Merck Sharp & Dohme
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27449981&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT88422(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB878721342A external-priority patent/GB8721342D0/en
Priority claimed from GB888801758A external-priority patent/GB8801758D0/en
Priority claimed from GB888812145A external-priority patent/GB8812145D0/en
Priority claimed from GB888817311A external-priority patent/GB8817311D0/en
Application filed by Merck Sharp & Dohme filed Critical Merck Sharp & Dohme
Publication of PT88422A publication Critical patent/PT88422A/pt
Publication of PT88422B publication Critical patent/PT88422B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/06—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing isoquinuclidine ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/08—Bridged systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/08—Bridged systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pain & Pain Management (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Cephalosporin Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
PT88422A 1987-09-10 1988-09-05 Processo para a preparacao de tiadiazois uteis no tratamento de demencia PT88422B (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB878721342A GB8721342D0 (en) 1987-09-10 1987-09-10 Therapeutic agents
GB888801758A GB8801758D0 (en) 1988-01-27 1988-01-27 Therapeutic agents
GB888812145A GB8812145D0 (en) 1988-05-23 1988-05-23 Therapeutic agents
GB888817311A GB8817311D0 (en) 1988-07-20 1988-07-20 Therapeutic agents

Publications (2)

Publication Number Publication Date
PT88422A true PT88422A (pt) 1989-07-31
PT88422B PT88422B (pt) 1992-10-30

Family

ID=27449981

Family Applications (1)

Application Number Title Priority Date Filing Date
PT88422A PT88422B (pt) 1987-09-10 1988-09-05 Processo para a preparacao de tiadiazois uteis no tratamento de demencia

Country Status (10)

Country Link
EP (1) EP0307142B1 (pt)
JP (1) JPH01104070A (pt)
KR (1) KR890005103A (pt)
AT (1) ATE111464T1 (pt)
AU (1) AU626209B2 (pt)
DE (1) DE3851498T2 (pt)
DK (1) DK503188A (pt)
IL (1) IL87643A (pt)
NZ (1) NZ225999A (pt)
PT (1) PT88422B (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ224237A (en) * 1987-04-15 1991-04-26 Beecham Group Plc Bicyclic compounds (n bridged compounds)
CA2000041A1 (en) * 1988-10-13 1990-04-13 Barry S. Orlek Compounds
GB8830226D0 (en) * 1988-12-23 1989-02-22 Beecham Group Plc Novel compounds
US5043345A (en) * 1989-02-22 1991-08-27 Novo Nordisk A/S Piperidine compounds and their preparation and use
US5328925A (en) * 1989-02-22 1994-07-12 Novo Nordisk A/S Piperidine compounds and their use
US5260311A (en) * 1989-02-22 1993-11-09 Novo Nordisk A/S Piperidine compounds and their use
US5264444A (en) * 1989-02-22 1993-11-23 Novo Nordisk A/S Piperidine compounds and use
US5106853A (en) * 1989-05-15 1992-04-21 Merck Sharp & Dohme, Ltd. Oxadiazole and its salts, their use in treating dementia
EP0413545B1 (en) * 1989-08-16 1997-05-14 Beecham Group Plc Azabicyclic compounds
DE69026197T2 (de) * 1989-10-07 1997-01-09 Beecham Group Plc Azabizyklische Verbindungen, Verfahren und Zwischenprodukte zu ihrer Herstellung und diese enthaltende pharmazeutische Zubereitungen
EP0459568A3 (en) * 1990-05-31 1992-09-30 Merck Sharp & Dohme Ltd. Substituted oxadiazoles and thiadiazoles for use in the treatment of glaucoma and novel compounds having such use
DK198390D0 (da) * 1990-08-21 1990-08-21 Novo Nordisk As Heterocykliske forbindelser, deres fremstilling og anvendelse
DK198590D0 (da) * 1990-08-21 1990-08-21 Novo Nordisk As Heterocykliske forbindelser, deres fremstilling og anvendelse
US5527813A (en) * 1990-08-21 1996-06-18 Novo Nordisk A/S Heterocyclic compounds and their preparation and use
US5376668A (en) * 1990-08-21 1994-12-27 Novo Nordisk A/S Heterocyclic compounds
US5418240A (en) * 1990-08-21 1995-05-23 Novo Nordisk A/S Heterocyclic compounds and their preparation and use
DK198490D0 (da) * 1990-08-21 1990-08-21 Novo Nordisk As Heterocykliske forbindelser, deres fremstilling og anvendelse
US5124460A (en) * 1991-05-06 1992-06-23 Merck Sharp & Dohme Ltd. Enantioselective synthesis of 3-substituted 1-azabicyclo (2.2.1)heptanes
US5641791A (en) * 1991-08-13 1997-06-24 Novo Nordisk A.S Heterocyclic compounds and their preparation and use
GB9127279D0 (en) * 1991-12-23 1992-02-19 Ici Plc Heterocyclic derivatives
WO1993014089A1 (en) * 1992-01-13 1993-07-22 Novo Nordisk A/S Heterocyclic compounds and their preparation and use
AU3901393A (en) * 1992-04-10 1993-11-18 Zeneca Limited Biphenylylquinuclidine derivatives as squalene synthase inhibitors
SE9201478D0 (sv) * 1992-05-11 1992-05-11 Kabi Pharmacia Ab Heteroaromatic quinuclidinenes, their use and preparation
GB9211796D0 (en) * 1992-06-04 1992-07-15 Ici Plc Heterocyclic derivatives
GB9216721D0 (en) * 1992-08-06 1992-09-23 Ici Plc Therapeutic heterocyclic derivatives
GB9218334D0 (en) * 1992-08-28 1992-10-14 Ici Plc Heterocyclic compounds
GB9226573D0 (en) * 1992-12-21 1993-02-17 Ici Plc Heterocyclic compounds
WO1994014803A1 (en) * 1992-12-21 1994-07-07 Zeneca Limited Quinuclidine derivatives as squalene synthase inhibitors
NZ271311A (en) * 1993-08-19 1999-09-29 Novo Nordisk As Pharmaceutical usage of oxa- or thia-diazole-substituted pyridines
US6265419B1 (en) 1993-12-21 2001-07-24 Novo Nordisk A/S Method of treating gastrointestinal motility disorders
US6271229B1 (en) 1993-08-19 2001-08-07 Novo Nordisk A/S Method of treating gastrointestinal motility disorders
US5753683A (en) * 1993-08-19 1998-05-19 Novo Nordisk A/S Antipsychotic method
US5545638A (en) * 1993-12-21 1996-08-13 Novo Nordisk A/S Method of treating gastrointestinal motility disorders
IL112024A (en) * 1993-12-21 1999-07-14 Novo Nordisk As Pharmaceutical compositions comprising tetrahydropyridine derivatives substituted with oxadiazole or thiadiazole for treating gastrointestinal motility disorders
US5821370A (en) * 1994-10-24 1998-10-13 Eli Lilly And Company Heterocyclic compounds and their preparation and use
US5565475A (en) * 1994-11-08 1996-10-15 Muhlhauser; Mark A. Method of treating urinary bladder dysfunctions with 3-tetrahydropyridine derivatives
US5612351A (en) * 1994-11-08 1997-03-18 Novo Nordisk A/S Method of treating urinary bladder dysfunctions
US5510478A (en) * 1994-11-30 1996-04-23 American Home Products Corporation 2-arylamidothiazole derivatives with CNS activity
US5859004A (en) * 1995-02-17 1999-01-12 Novo Nordisk A/S Use of heterocyclic compounds for the treatment of conditions caused by malfunctioning of the nicotinic cholinergic system
GB9510459D0 (en) 1995-05-24 1995-07-19 Zeneca Ltd Bicyclic amines
US5712270A (en) * 1995-11-06 1998-01-27 American Home Products Corporation 2-arylamidothiazole derivatives with CNS activity
JP2000501097A (ja) * 1995-11-29 2000-02-02 イーライ・リリー・アンド・カンパニー ヘテロ環式化合物およびそれらの使用
US5889019A (en) * 1995-11-29 1999-03-30 Eli Lilly And Company Heterocyclic compounds and their use
IL124419A0 (en) * 1995-12-07 1998-12-06 Lilly Co Eli Composition for treating pain
US5914338A (en) * 1996-04-02 1999-06-22 Novo Nordisk Heterocyclic compounds and their preparation and use
ATE250055T1 (de) * 1996-04-24 2003-10-15 Novo Nordisk As Heterozyklische verbindungen, ihre herstellung und ihre anwendung
CA2251851A1 (en) * 1996-05-13 1997-11-20 Roger Salmon Bicyclic amines as insecticides
EP0821954A1 (en) * 1996-08-01 1998-02-04 Eli Lilly And Company Method for treating mental retardation
US6043258A (en) * 1996-08-01 2000-03-28 Eli Lilly And Company Method for treating disruptive behavior disorders with xanomeline
US6090829A (en) * 1996-08-01 2000-07-18 Eli Lilly And Company Method for treating excessive aggression
US6117890A (en) * 1996-08-01 2000-09-12 Eli Lilly And Company Method for treating bipolar disorder
EP0821956A1 (en) * 1996-08-01 1998-02-04 Eli Lilly And Company Method for treating disruptive behavior disorders
US5834458A (en) * 1996-10-09 1998-11-10 Eli Lilly And Company Heterocyclic compounds and their use
GB9623944D0 (en) * 1996-11-15 1997-01-08 Zeneca Ltd Bicyclic amine derivatives
GB9624114D0 (en) * 1996-11-20 1997-01-08 Zeneca Ltd Pesticidal bicyclic amine derivatives
JP2001506989A (ja) 1996-11-26 2001-05-29 ゼネカ リミテッド ８−アザビシクロ［３．２．１］オクタン−、８−アザビシクロ［３．２．１］オクト−６−エン−、９−アザビシクロ［３．３．１］ノナン−、９−アザ−３−オキサビシクロ［３．３．１］ノナン−、および９−アザ−３−チアビシクロ［３．３．１］ノナン誘導体、それらの調整および殺虫剤としてのそれらの使用
GB9624611D0 (en) 1996-11-26 1997-01-15 Zeneca Ltd Bicyclic amine compounds
US5733912A (en) * 1997-02-19 1998-03-31 Abbott Laboratories 7A-heterocycle substituted hexahydro-1H-pyrrolizine compounds useful in controlling chemical synaptic transmission
US6034108A (en) * 1997-07-28 2000-03-07 Eli Lilly And Company Method for treating mental retardation
US7332508B2 (en) * 2002-12-18 2008-02-19 Novo Nordisk A/S Substituted homopiperidine, piperidine or pyrrolidine derivatives
EP2013204B1 (en) 2006-03-24 2015-02-18 Array Biopharma, Inc. 2-aminopyridine analogs as glucokinase activators
MX2009008323A (es) * 2007-02-15 2009-08-13 Argenta Discovery Ltd Derivados heterociclicos como receptores muscarinicos m3.
JP2008270387A (ja) * 2007-04-18 2008-11-06 Matsushita Electric Ind Co Ltd プリント配線板
EP2072506A1 (de) * 2007-12-21 2009-06-24 Bayer CropScience AG Thiazolyloxyphenylamidine oder Thiadiazolyloxyphenylamidine und deren Verwendung als Fungizide
US20110294835A1 (en) 2008-05-15 2011-12-01 The Board Of Trustees Of The University Of Illinois Muscarinic Agonists as Cognitive Enhancers
US9549928B2 (en) 2011-04-29 2017-01-24 The University Of Toledo Muscarinic agonists as enhancers of cognitive flexibility

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770749A (en) * 1971-07-01 1973-11-06 Monsanto Co 3-pyridyl-1,2,4-thiadiazole-5-carboxamides
BE789441A (fr) * 1971-09-30 1973-03-29 Ciba Geigy Nouvel herbicide selectif et procede pour sa preparation
US4226609A (en) * 1979-03-01 1980-10-07 Olin Corporation Selected 3-trichloromethyl-5-cyclic amine-1,2,4-thiadiazole compounds and their use as ammonium nitrification inhibitors
DE3060330D1 (en) * 1979-04-06 1982-06-09 Bayer Ag Azolyloxy-acetamides, process for their preparation and their use as herbicides
US4282144A (en) * 1979-06-01 1981-08-04 Eastman Kodak Company Azo dyes derived from 5-membered heterocyclic amines and aromatic amine couplers containing sulfo groups, or salts thereof
US4301069A (en) * 1980-06-13 1981-11-17 Eastman Kodak Company Azo dyes from five membered ring heterocyclic amines and aniline, tetrahydroquinoline and benzomorpholine couplers containing thiosulfate alkyl groups
DE3038636A1 (de) * 1980-10-13 1982-05-27 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von substituierten oxyessigsaeureamiden
DE3422861A1 (de) * 1984-06-20 1986-01-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von heteroaryloxyacetamiden
NZ219646A (en) * 1986-03-27 1990-10-26 Merck Sharp & Dohme Oxadiazole derivatives of azacyclics for treating cns disorders
DE3789039T2 (de) * 1986-06-27 1994-06-09 Beecham Group Plc Verbrückte bicyclische N-heterocyclische Verbindungen.
NZ227841A (en) * 1988-02-12 1991-08-27 Merck Sharp & Dohme Heterocyclic compounds with at least two non-condensed five membered rings and pharmaceutical compositions
JP3353406B2 (ja) * 1993-08-16 2002-12-03 富士電機株式会社 燃料電池発電装置

Also Published As

Publication number Publication date
PT88422B (pt) 1992-10-30
DE3851498T2 (de) 1995-05-04
DK503188D0 (da) 1988-09-09
IL87643A0 (en) 1989-02-28
ATE111464T1 (de) 1994-09-15
NZ225999A (en) 1992-04-28
AU2207388A (en) 1989-03-16
KR890005103A (ko) 1989-05-11
AU626209B2 (en) 1992-07-23
EP0307142B1 (en) 1994-09-14
IL87643A (en) 1994-05-30
DE3851498D1 (de) 1994-10-20
DK503188A (da) 1989-05-01
EP0307142A1 (en) 1989-03-15
JPH01104070A (ja) 1989-04-21

Similar Documents

Publication Publication Date Title
PT88422A (pt) Process for the preparation of thiadiazoles useful in the treatment of senil dementia
EP0327155A3 (en) Pyrazines, pyrimidines and pyridazines, useful in the treatment of senile dementia
IE890431L (en) Five-membered ring systems with bonded azacyclic ring substituents
WO1987000523A3 (fr) Hydroxyalkylxanthines tertiaires, leur procede de fabrication, medicaments les contenant et leur utilisation
GB8808433D0 (en) Therapeutic agents
MY104335A (en) 4-aminophridine deravatives
IN174267B (pt)
EP0350118A3 (en) Spiro-azabicyclic muscarinic agonists
NO177492C (no) Fremgangsmåte for katalytisk fremstilling av hydrokarboner med minst 2 karbonatomer
NO173827C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive imidazokinoxaliner
ATE95698T1 (de) Verhinderung von entzugserscheinungen.
DE3876712D1 (de) Antianaerobe naphthyridinverbindungen.
EP0472526A4 (en) 5-aminocarbonyl-5h-dibenzo a,d)cyclohepten-5,10-imines for treatment of epilepsy and cocaine addiction
GB8718899D0 (en) Bushing for tracked vehicle
ZA895526B (en) Process for preparing substituted guanylthioureas
GB8718894D0 (en) Holder for anti-theft steering lock
PL245567A1 (en) Clamping mechanism for immobilizing the arm of multiradial drilling machine on its column
ATE135409T1 (de) Enzymatische de-acylierung von acyl-aminosorbosen und dessen verwendung bei der herstellung von 1- desoxynojirimicin
HRP930707B1 (en) Process for the dearomatization of heavy petrol t.h.160-207 c
EP0307226B1 (en) Process for the preparation of a macrolide compound

Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920410

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19961031