ES2194205T3 - Derivados de triazolo-piridazina sustituidos como ligandos para los receptores gaba. - Google Patents

Derivados de triazolo-piridazina sustituidos como ligandos para los receptores gaba.

Info

Publication number
ES2194205T3
ES2194205T3 ES97931960T ES97931960T ES2194205T3 ES 2194205 T3 ES2194205 T3 ES 2194205T3 ES 97931960 T ES97931960 T ES 97931960T ES 97931960 T ES97931960 T ES 97931960T ES 2194205 T3 ES2194205 T3 ES 2194205T3
Authority
ES
Spain
Prior art keywords
derivatives
triazolo
substituted
piridazina
ligandos
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97931960T
Other languages
English (en)
Inventor
Howard Barff Broughton
William Robert Carling
Pineiro Jose Luis Castro
Alexander Richard Guiblin
Andrew Madin
Kevin William Moore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Organon Pharma UK Ltd
Original Assignee
Merck Sharp and Dohme Ltd
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
Priority claimed from GBGB9615645.0A external-priority patent/GB9615645D0/en
Priority claimed from GBGB9625397.6A external-priority patent/GB9625397D0/en
Priority claimed from GBGB9714420.8A external-priority patent/GB9714420D0/en
Application filed by Merck Sharp and Dohme Ltd filed Critical Merck Sharp and Dohme Ltd
Application granted granted Critical
Publication of ES2194205T3 publication Critical patent/ES2194205T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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
    • C07D487/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/22Anxiolytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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
    • C07D487/08Bridged systems

Abstract

LA PRESENTE INVENCION SE REFIERE A UNA CLASE DE DERIVADOS DE LA 1,2,4 - TRIAZOLO [4,3 - B] PIRIDAZINA SUSTITUIDOS O UNIDOS A ANILLOS 7,8. DICHOS DERIVADOS POSEEN UN SUSTITUYENTE HETEROARILO, FENILO O CICLOALQUILO SUSTITUIDO OPCIONALMENTE EN LA POSICION 3 Y UNA FRACCION ALCOXI SUSTITUIDA EN LA POSICION 6. DICHOS DERIVADOS SON LIGANDOS SELECTIVOS PARA LOS RECEPTORES GABA A , EN PARTICULAR, POSEEN ALTA AFINIDAD POR LAS SUBUNI DADES AL 2 Y/O AL 3 DE DICHOS RECEPTORES. DICHOS DERIVADOS SON POR CONSIGUIENTE UTILES EN EL TRATAMIENTO Y/O PREVENCION DE TRASTORNOS DEL SISTEMA NERVIOSO CENTRAL, INCLUYENDO LA ANSIEDAD Y LAS CONVULSIONES.
ES97931960T 1996-07-25 1997-07-17 Derivados de triazolo-piridazina sustituidos como ligandos para los receptores gaba. Expired - Lifetime ES2194205T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9615645.0A GB9615645D0 (en) 1996-07-25 1996-07-25 Therapeutic agents
GBGB9625397.6A GB9625397D0 (en) 1996-12-06 1996-12-06 Therapeutic agents
GBGB9714420.8A GB9714420D0 (en) 1997-07-09 1997-07-09 Therapeutic agents

Publications (1)

Publication Number Publication Date
ES2194205T3 true ES2194205T3 (es) 2003-11-16

Family

ID=27268403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97931960T Expired - Lifetime ES2194205T3 (es) 1996-07-25 1997-07-17 Derivados de triazolo-piridazina sustituidos como ligandos para los receptores gaba.

Country Status (24)

Country Link
US (1) US6255305B1 (es)
EP (1) EP0915875B1 (es)
JP (1) JP4216905B2 (es)
KR (1) KR20000029548A (es)
CN (1) CN1251589A (es)
AT (1) ATE236904T1 (es)
AU (1) AU723098B2 (es)
BG (1) BG103112A (es)
BR (1) BR9710729A (es)
CZ (1) CZ18199A3 (es)
DE (1) DE69720732T2 (es)
EA (1) EA002436B1 (es)
EE (1) EE9900027A (es)
ES (1) ES2194205T3 (es)
HU (1) HUP0600527A2 (es)
IL (1) IL127911A0 (es)
IS (1) IS4949A (es)
NO (1) NO990304L (es)
NZ (1) NZ333768A (es)
PL (1) PL331072A1 (es)
SK (1) SK9399A3 (es)
TR (1) TR199900047T2 (es)
WO (1) WO1998004559A2 (es)
YU (1) YU2899A (es)

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GB9726702D0 (en) * 1997-12-18 1998-02-18 Merck Sharp & Dohme Therapeutic use
US6110915A (en) * 1997-12-18 2000-08-29 Merck & Co., Inc. Antiemetic use of triazolo-pyridazine derivatives
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GB9801208D0 (en) 1998-01-21 1998-03-18 Merck Sharp & Dohme Therapeutic agents
GB9801210D0 (en) * 1998-01-21 1998-03-18 Merck Sharp & Dohme Therapeutic agents
YU43800A (sh) * 1998-01-21 2002-12-10 Merck Sharp & Dohme Limited Triazolo-piridazin derivati kao ligandi za gaba receptore
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US6500828B1 (en) * 1999-01-27 2002-12-31 Merck Sharp & Dohme Ltd. Triazolo-pyridazine derivatives as ligands for gaba receptors
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US6737242B1 (en) 1999-05-07 2004-05-18 Neurogen Corporation Methods for screening GABA-modulatory compounds for specified pharmacological activities
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Also Published As

Publication number Publication date
EE9900027A (et) 1999-08-16
YU2899A (sh) 2000-03-21
AU723098B2 (en) 2000-08-17
JP4216905B2 (ja) 2009-01-28
NO990304D0 (no) 1999-01-22
IL127911A0 (en) 1999-11-30
KR20000029548A (ko) 2000-05-25
ATE236904T1 (de) 2003-04-15
CN1251589A (zh) 2000-04-26
EP0915875B1 (en) 2003-04-09
EA199900164A1 (ru) 2000-04-24
SK9399A3 (en) 2000-04-10
WO1998004559A2 (en) 1998-02-05
NZ333768A (en) 2000-09-29
BG103112A (en) 1999-09-30
DE69720732D1 (de) 2003-05-15
EP0915875A2 (en) 1999-05-19
EA002436B1 (ru) 2002-04-25
AU3553997A (en) 1998-02-20
DE69720732T2 (de) 2004-01-29
HUP0600527A2 (en) 2006-11-28
US6255305B1 (en) 2001-07-03
IS4949A (is) 1999-01-19
NO990304L (no) 1999-03-25
JP2002514169A (ja) 2002-05-14
TR199900047T2 (xx) 1999-03-22
PL331072A1 (en) 1999-06-21
BR9710729A (pt) 1999-08-17
CZ18199A3 (cs) 1999-06-16

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