PT94878A - Processo para a preparacao de 1-(piridinilamino)-2-pirrolidinonas e de composicoes farmaceuticas que os contem - Google Patents

Processo para a preparacao de 1-(piridinilamino)-2-pirrolidinonas e de composicoes farmaceuticas que os contem

Info

Publication number
PT94878A
PT94878A PT94878A PT9487890A PT94878A PT 94878 A PT94878 A PT 94878A PT 94878 A PT94878 A PT 94878A PT 9487890 A PT9487890 A PT 9487890A PT 94878 A PT94878 A PT 94878A
Authority
PT
Portugal
Prior art keywords
pyridinylamino
pyrrolidinones
loweralkyl
preparing
contain
Prior art date
Application number
PT94878A
Other languages
English (en)
Other versions
PT94878B (pt
Inventor
Richard Charles Effland
David Gordon Wettlaufer
Original Assignee
Hoechst Roussel Pharma
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
Application filed by Hoechst Roussel Pharma filed Critical Hoechst Roussel Pharma
Publication of PT94878A publication Critical patent/PT94878A/pt
Publication of PT94878B publication Critical patent/PT94878B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT94878A 1989-08-02 1990-08-01 Processo para a preparacao de 1-(piridinilamino)-2-pirrolidinonas e de composicoes farmaceuticas que os contem PT94878B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/388,413 US4994472A (en) 1989-08-02 1989-08-02 1-(pyridinylamino)-2-pyrrolidinones as pain relievers

Publications (2)

Publication Number Publication Date
PT94878A true PT94878A (pt) 1991-04-18
PT94878B PT94878B (pt) 1997-08-29

Family

ID=23534027

Family Applications (1)

Application Number Title Priority Date Filing Date
PT94878A PT94878B (pt) 1989-08-02 1990-08-01 Processo para a preparacao de 1-(piridinilamino)-2-pirrolidinonas e de composicoes farmaceuticas que os contem

Country Status (17)

Country Link
US (1) US4994472A (pt)
EP (1) EP0413191B1 (pt)
JP (1) JPH0674264B2 (pt)
KR (1) KR0164437B1 (pt)
AT (1) ATE109142T1 (pt)
AU (1) AU635051B2 (pt)
CA (1) CA2022484C (pt)
DE (1) DE69011013T2 (pt)
DK (1) DK0413191T3 (pt)
ES (1) ES2059929T3 (pt)
FI (1) FI903818A0 (pt)
IE (1) IE65117B1 (pt)
IL (1) IL95250A (pt)
NO (1) NO903388L (pt)
NZ (1) NZ234724A (pt)
PT (1) PT94878B (pt)
ZA (1) ZA906049B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356908A (en) * 1989-04-21 1994-10-18 E. I. Du Pont De Nemours And Company Fungicidal oxazolidinones
CN1053428A (zh) * 1989-12-27 1991-07-31 孟山都公司 取代吡啶化合物
AUPM656594A0 (en) * 1994-06-30 1994-07-21 Orbital Engine Company (Australia) Proprietary Limited A method and apparatus relating to control of the operation of an internal combustion engine
IL126308A0 (en) * 1996-04-12 1999-05-09 Hoechst Marion Roussel Inc Isatin derivatives as acetylcholinesterase inhibitors and analgesics
US6100276A (en) * 1996-04-12 2000-08-08 Aventis Pharmaceuticals Inc. Isatin derivatives as acetylcholinesterase inhibitors and analgesics
US6825229B2 (en) 2002-03-07 2004-11-30 Blanchette Rockefeller Neurosciences Institute Methods for Alzheimer's Disease treatment and cognitive enhancement
US20050065205A1 (en) 2002-03-07 2005-03-24 Daniel Alkon Methods for Alzheimer's disease treatment and cognitive enhance
EP1551387A4 (en) * 2002-07-02 2007-10-10 Brni Neurosciences Inst PKC ACTIVATION AS A MEANS TO GAIN THE SAPP-A SECRETION AND IMPROVE THE COGNITION USING BRYOSTATIN-TYPE COMPOUNDS
TW200538181A (en) 2004-05-18 2005-12-01 Brni Neurosciences Inst Treatment of depressive disorders
GB0412019D0 (en) * 2004-05-28 2004-06-30 Novartis Ag Organic compounds
WO2007016202A1 (en) 2005-07-29 2007-02-08 Blanchette Rockefeller Neurosciences Institute Use of a pkc activator, alone or combined with a pkc inhibitor to enhance long term memory
EP3332797A3 (en) 2007-02-09 2018-08-01 Blanchette Rockefeller Neurosciences Institute Therapeutic effects of bryostatins, bryologs and other related substances on head trauma-induced memory impairment and brain injury

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670184A1 (de) * 1967-01-20 1971-01-21 Boehringer Sohn Ingelheim Verfahren zur Herstellung heterocyclisch substituierter Hydrazino-imidazoline-(2)
US4260767A (en) * 1979-12-26 1981-04-07 American Cyanamid Company 2-Pyridylhydrazides
US4324884A (en) * 1980-09-25 1982-04-13 General Electric Company Organic amine catalyzed method for making polyetherimide
US4752610A (en) * 1985-12-04 1988-06-21 Hoechst-Roussel Pharmaceuticals Inc. N-(pyrrol-1-yl)pyridinamines having memory enhancing properties
US4792562A (en) * 1985-12-04 1988-12-20 Hoechst-Roussel Pharmaceuticals, Inc. N-(pyrrol-1-yl)pyridinamines having memory enhancing activity
JPH0699307B2 (ja) * 1987-08-20 1994-12-07 キッセイ薬品工業株式会社 抗痴呆剤
US4868190A (en) * 1988-12-27 1989-09-19 Hoechst-Roussel Pharmaceuticals, Inc. N-pyridinyl-9H-carbazol-9-amines

Also Published As

Publication number Publication date
IE65117B1 (en) 1995-10-04
AU635051B2 (en) 1993-03-11
NZ234724A (en) 1992-01-29
ATE109142T1 (de) 1994-08-15
FI903818A0 (fi) 1990-07-31
NO903388D0 (no) 1990-08-01
CA2022484A1 (en) 1991-02-03
US4994472A (en) 1991-02-19
CA2022484C (en) 2000-10-17
PT94878B (pt) 1997-08-29
JPH0674264B2 (ja) 1994-09-21
DE69011013T2 (de) 1994-12-22
EP0413191B1 (en) 1994-07-27
AU6000290A (en) 1991-02-07
JPH0368572A (ja) 1991-03-25
EP0413191A1 (en) 1991-02-20
DK0413191T3 (da) 1994-10-24
IL95250A0 (en) 1991-06-10
ES2059929T3 (es) 1994-11-16
NO903388L (no) 1991-02-04
IE902786A1 (en) 1991-02-27
ZA906049B (en) 1991-04-24
KR910004597A (ko) 1991-03-29
IL95250A (en) 1994-01-25
DE69011013D1 (de) 1994-09-01
KR0164437B1 (ko) 1999-01-15

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19901026

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20120523