ES8607313A1 - Un metodo de preparar espiro-(benzofuran-azalcanos) - Google Patents

Un metodo de preparar espiro-(benzofuran-azalcanos)

Info

Publication number
ES8607313A1
ES8607313A1 ES535357A ES535357A ES8607313A1 ES 8607313 A1 ES8607313 A1 ES 8607313A1 ES 535357 A ES535357 A ES 535357A ES 535357 A ES535357 A ES 535357A ES 8607313 A1 ES8607313 A1 ES 8607313A1
Authority
ES
Spain
Prior art keywords
spiro
azalkanes
benzofuran
medicaments
preparation
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
Application number
ES535357A
Other languages
English (en)
Other versions
ES535357A0 (es
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.)
Aventis Pharmaceuticals Inc
Original Assignee
Hoechst Roussel Pharmaceuticals Inc
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 Pharmaceuticals Inc filed Critical Hoechst Roussel Pharmaceuticals Inc
Publication of ES8607313A1 publication Critical patent/ES8607313A1/es
Publication of ES535357A0 publication Critical patent/ES535357A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE NUEVOS ESPIRO-BENZOFURAN-ALCANOS, DE FORMULA GENERAL (I), EN LA QUE X ES HIDROGENO O HALOGENO; M Y N SON CADA UNO DE ELLOS 0, 1 O 2 CON LA CONDICION DE QUE LA SUMA DE M Y N ES 1 O 2; Y R ES UN RADICAL, Y SUS SALES DE ADICION DE ACIDO FARMACEUTICAMENTE ACEPTABLES DEL MISMO. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA GENERAL (II) CON UN COMPUESTO DE FORMULA GENERAL (III), EN LA QUE Y ES HIDROGENO O HALOGENO; Y HAL ES CLORO O BROMO. DE APLICACION COMO AGENTES UTILES COMO AGENTES ANTIHIPERTENSIVOS DEBIDO A SU CAPACIDAD PARA REBAJAR LA PRESION SANGUINEA EN MAMIFEROS.
ES535357A 1983-08-25 1984-08-23 Un metodo de preparar espiro-(benzofuran-azalcanos) Expired ES8607313A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/526,193 US4452802A (en) 1983-08-25 1983-08-25 Antihypertensive spiro[benzofuran-azalkanes]

Publications (2)

Publication Number Publication Date
ES8607313A1 true ES8607313A1 (es) 1986-05-16
ES535357A0 ES535357A0 (es) 1986-05-16

Family

ID=24096310

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535357A Expired ES8607313A1 (es) 1983-08-25 1984-08-23 Un metodo de preparar espiro-(benzofuran-azalcanos)

Country Status (8)

Country Link
US (1) US4452802A (es)
EP (1) EP0139138B1 (es)
JP (1) JPS6072892A (es)
AT (1) ATE28200T1 (es)
DE (1) DE3464609D1 (es)
DK (1) DK405884A (es)
ES (1) ES8607313A1 (es)
GR (1) GR80173B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788201A (en) * 1987-01-22 1988-11-29 Hoechst-Roussel Pharmaceuticals Inc. 3-methylenespiro (benzofuranpiperidines)
IL96507A0 (en) * 1989-12-08 1991-08-16 Merck & Co Inc Nitrogen-containing spirocycles and pharmaceutical compositions containing them
NZ243065A (en) * 1991-06-13 1995-07-26 Lundbeck & Co As H Piperidine derivatives and pharmaceutical compositions
DK78692D0 (da) * 1992-06-12 1992-06-12 Lundbeck & Co As H Dimere piperidin- og piperazinderivater
DK0681571T3 (da) * 1993-01-28 1998-11-23 Merck & Co Inc Spiro-substituerede azacykliske forbindelser som tachykininreceptorantagonister
JP2009507800A (ja) * 2005-09-09 2009-02-26 ユーロ−セルティーク エス．エイ． 縮合およびスピロ環化合物ならびにその使用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962259A (en) * 1973-12-12 1976-06-08 American Hoechst Corporation 1,3-Dihydrospiro[isobenzofuran]s and derivatives thereof
US4166120A (en) * 1978-04-14 1979-08-28 American Hoechst Corporation Analgesic and tranquilizing benzoylpropyl-spiro[dihydrobenzofuran]piperidines and pyrrolidines
US4166119A (en) * 1978-04-14 1979-08-28 American Hoechst Corporation Analgesic and tranquilizing spiro[dihydrobenzofuran]piperidines and pyrrolidines

Also Published As

Publication number Publication date
EP0139138B1 (en) 1987-07-08
US4452802A (en) 1984-06-05
JPS6072892A (ja) 1985-04-24
DK405884A (da) 1985-02-26
ATE28200T1 (de) 1987-07-15
DE3464609D1 (en) 1987-08-13
ES535357A0 (es) 1986-05-16
DK405884D0 (da) 1984-08-24
EP0139138A1 (en) 1985-05-02
GR80173B (en) 1985-01-02

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