ES8302675A1 - "procedimiento para la preparacion de 1,2 benzisoxazoloxietilaminas". - Google Patents

"procedimiento para la preparacion de 1,2 benzisoxazoloxietilaminas".

Info

Publication number
ES8302675A1
ES8302675A1 ES509761A ES509761A ES8302675A1 ES 8302675 A1 ES8302675 A1 ES 8302675A1 ES 509761 A ES509761 A ES 509761A ES 509761 A ES509761 A ES 509761A ES 8302675 A1 ES8302675 A1 ES 8302675A1
Authority
ES
Spain
Prior art keywords
benzisoxazoloxyethylamines
intermediates
preparation
diuretics
pharmaceutical composition
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
ES509761A
Other languages
English (en)
Other versions
ES509761A0 (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 ES8302675A1 publication Critical patent/ES8302675A1/es
Publication of ES509761A0 publication Critical patent/ES509761A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms 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
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/20—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE 1,2-BENCISOXAZOLOXIETILAMINAS Y DE SUS SALES DE ADICION DE ACIDO FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE R PUEDE SER UNO DE VARIOS RADICALES; R , R Y R SON HIDROGENO, HALOGENO O METILO; Y R Y R SON HIDROGENO O ALCOHILO INFERIOR. CONSISTE ESENCIALMENTE EN LA REACCION DE UN COMPUESTO DE FORMULA (II), EN LA QUE TODOS LOS SIMBOLOS TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I), CON HIDRAZINA, EN UN DISOLVENTE INERTE, A LA TEMPERATURA DE REFLUJO DE LA MEZCLA DE REACCION. SI R Y R SON DISTINTOS DE HIDROGENO, EL COMPUESTO FORMADO SE SOMETE A ACILACION CON UN ACIDO O ANHIDRIDO ALCANOICO ADECUADO. ESTOS COMPUESTOS TIENEN APLICACIONES COMO AGENTES DIURETICOS.
ES509761A 1981-02-25 1982-02-19 "procedimiento para la preparacion de 1,2 benzisoxazoloxietilaminas". Granted ES509761A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/238,276 US4427691A (en) 1981-02-25 1981-02-25 1,2-Benzisoxazoloxyethylamines and intermediates for the preparation thereof

Publications (2)

Publication Number Publication Date
ES8302675A1 true ES8302675A1 (es) 1983-01-16
ES509761A0 ES509761A0 (es) 1983-01-16

Family

ID=22897214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES509761A Granted ES509761A0 (es) 1981-02-25 1982-02-19 "procedimiento para la preparacion de 1,2 benzisoxazoloxietilaminas".

Country Status (4)

Country Link
US (1) US4427691A (es)
EP (1) EP0058977A1 (es)
JP (1) JPS57156470A (es)
ES (1) ES509761A0 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452804A (en) * 1981-02-25 1984-06-05 Hoechst-Roussel Pharmaceuticals Inc. 1,2-Benzisoxazoloxyethylamines and intermediates for the preparation thereof
US4504669A (en) * 1981-02-25 1985-03-12 Hoechst-Roussel Pharmaceuticals Inc. 1,2-Benzisoxazoloxyethylamines and intermediates for the preparation thereof
US4602028A (en) * 1983-12-14 1986-07-22 Hoechst-Roussel Pharmaceuticals, Inc. Antihypertensive 3-aryl-1,2-benzisoxazol-sulfonyl and sulfinylalkanoic acids
US4738709A (en) * 1985-01-10 1988-04-19 Ppg Industries, Inc. Herbicidally active substituted benzisoxazoles
US7091199B1 (en) 1999-09-14 2006-08-15 Aventis Pharmaceuticals Inc. Thienoisoxazole phenoxy unsubstituted ethyl and propyl derivatives useful as d4 antagonists
US7253165B2 (en) * 1999-09-14 2007-08-07 Aventis Pharmaceuticals Inc. Benzisoxazolyl-, pyridoisoxazolyl-and benzthienyl-phenoxy derivatives useful as D4 antagonists
US7125903B1 (en) 1999-09-14 2006-10-24 Aventis Pharmaceuticals Inc. Thienoisoxazolyl-and thienylpyrrazolyl-phenoxy substituted propyl derivatives useful as D4 antagonists
US7125865B2 (en) * 2002-07-25 2006-10-24 Merck & Co., Inc. Therapeutic compounds for treating dyslipidemic conditions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1915644U (de) 1965-02-26 1965-05-13 Dingerkus Geb Metalltopf.
US3539584A (en) 1967-11-14 1970-11-10 Colgate Palmolive Co 5-substituted-2,1-benzisothiazolines
GB1265824A (es) * 1968-03-28 1972-03-08
US3642897A (en) 1968-12-26 1972-02-15 Sandoz Ag Preparation of 2-alkylaminobenzophenones
JPS5545545B2 (es) 1972-03-17 1980-11-18
GB1513446A (en) 1975-09-09 1978-06-07 Shionogi & Co 1,2-benzisoxazole derivatives
ES475100A1 (es) * 1977-11-21 1979-12-01 Hoechst Ag Un metodo para preparar acidos 1,2-benzisoxazoloxiaceticos
FR2431491A1 (fr) * 1978-07-18 1980-02-15 Delalande Sa Nouveaux derives aminoalkoxy-5 benzofurannes et indoles, leur procede de preparation et leur application en therapeutique

Also Published As

Publication number Publication date
US4427691A (en) 1984-01-24
EP0058977A1 (en) 1982-09-01
JPS57156470A (en) 1982-09-27
ES509761A0 (es) 1983-01-16

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