ES8504158A1 - Procedimiento para la preparacion de alcanolaminoxi-derivados de la 3,4-dihidro-2h-1,4-benzotiazin-3-ona - Google Patents

Procedimiento para la preparacion de alcanolaminoxi-derivados de la 3,4-dihidro-2h-1,4-benzotiazin-3-ona

Info

Publication number
ES8504158A1
ES8504158A1 ES526569A ES526569A ES8504158A1 ES 8504158 A1 ES8504158 A1 ES 8504158A1 ES 526569 A ES526569 A ES 526569A ES 526569 A ES526569 A ES 526569A ES 8504158 A1 ES8504158 A1 ES 8504158A1
Authority
ES
Spain
Prior art keywords
derivatives
alkanolaminoxy
benzothiazin
dihydro
production process
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
ES526569A
Other languages
English (en)
Other versions
ES526569A0 (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.)
Mediolanum Farmaceutici SpA
Original Assignee
Mediolanum Farmaceutici SpA
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 Mediolanum Farmaceutici SpA filed Critical Mediolanum Farmaceutici SpA
Publication of ES526569A0 publication Critical patent/ES526569A0/es
Publication of ES8504158A1 publication Critical patent/ES8504158A1/es
Expired legal-status Critical Current

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
    • C07D417/12—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 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
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • 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
    • 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
    • A61P9/08—Vasodilators for multiple indications
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
    • C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
    • C07D279/16—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE ALCANOLAMINOXI-DERIVADOS DE LA 3,4-DIHIDRO-2H-1,4-BENZOTIAZIN-3-ONA.CONSISTE EN: HACER REACCIONAR 6-, 7- U 8-AMINO-3,4-DIHIDRO-2H-1,4-BENZOTIAZON-3-ONA CON NITRITO SODICO; SOMETER EL COMPUESTO AZO ASI OBTENIDO A UNA REACCION DE SANDMEYER PARA OBTENER 6-, 7- U 8-HIDROXI-3,4-DIHIDRO-2H-1,4-BENZOTIAZIN-3-ONA; REACCIONAR ESTE ULTIMO CON ALFA-EPICLORHIDRINA EN SOLUCION ACUOSA BASICA PARA OBTENER 6-, 7- U 80-(2,3-EPOXI)PROPOXI-3,4-DIHIDRO-2H-1,4-BENZOTIAZIN-3-ONA; Y HACER REACCIONAR ESTE ULTIMO EN SOLUCUON ALCOHOLICA CON UNA AMINA NH2-R, PARA OBTENER COMPUESTOS DE FORMULA (I), DONDE R ES UN RADICAL ISOPROPILO, BUTILO SECUNDARIO; BUTILO TERCIARIO Y OTROS.TIENE APLICACION PARA EL TRATAMIENTO DE TRASTORNOS CARDIOVASCULARES.
ES526569A 1982-10-20 1983-10-19 Procedimiento para la preparacion de alcanolaminoxi-derivados de la 3,4-dihidro-2h-1,4-benzotiazin-3-ona Expired ES8504158A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8249313A IT1212552B (it) 1982-10-20 1982-10-20 Alcanolaminossi derivati di 3,4-diidro-2h-1.4-benzotiazin-3-one, loro procedimento di produzione e loro utilizzazione farmaceutica

Publications (2)

Publication Number Publication Date
ES526569A0 ES526569A0 (es) 1985-04-16
ES8504158A1 true ES8504158A1 (es) 1985-04-16

Family

ID=11270308

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526569A Expired ES8504158A1 (es) 1982-10-20 1983-10-19 Procedimiento para la preparacion de alcanolaminoxi-derivados de la 3,4-dihidro-2h-1,4-benzotiazin-3-ona

Country Status (8)

Country Link
US (1) US4535079A (es)
EP (1) EP0106816A3 (es)
JP (1) JPS59108773A (es)
AU (1) AU2028283A (es)
CA (1) CA1215366A (es)
ES (1) ES8504158A1 (es)
IT (1) IT1212552B (es)
PT (1) PT77532B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2996475B2 (ja) * 1989-12-22 1999-12-27 サントリー株式会社 ベンズオキサジノン誘導体及びそれを有効成分として含有する除草剤
AU638154B2 (en) * 1990-10-04 1993-06-17 Suntory Limited Benzoxazine derivative and herbicide containing same as an active ingredient
WO2009104147A2 (en) 2008-02-20 2009-08-27 Actelion Pharmaceuticals Ltd Azatricyclic antibiotic compounds
PT2344495E (pt) 2008-10-07 2015-04-01 Actelion Pharmaceuticals Ltd Compostos antibióticos de oxazolidinona tricíclica

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300886A (es) * 1962-11-23
US3715353A (en) * 1970-10-12 1973-02-06 Squibb & Sons Inc (aminoalkoxy-benzylidene)-2h-benzothiazine-3(4h)-ones and related compounds
CH624395A5 (es) * 1976-01-08 1981-07-31 Ciba Geigy Ag
DE2912445A1 (de) * 1979-03-29 1980-10-09 Thiemann Chem Pharm Fab 2-methylen-2,3-dihydro-3-oxo-4h-1,4- benzothiazin-1,1-dioxid-verbindungen, ihre herstellung und verwendung
JPS5651465A (en) * 1979-10-02 1981-05-09 Yoshitomi Pharmaceut Ind Ltd Benzothiazine derivative
JPS5721377A (en) * 1980-07-11 1982-02-04 Shionogi & Co Ltd 3-substituted-1,2-benzisoxazole derivative
JPH08221377A (ja) * 1995-02-20 1996-08-30 Hitachi Ltd データ転送再スケジュール制御方法

Also Published As

Publication number Publication date
CA1215366A (en) 1986-12-16
PT77532A (en) 1983-11-01
ES526569A0 (es) 1985-04-16
IT1212552B (it) 1989-11-30
EP0106816A3 (en) 1984-06-20
IT8249313A0 (it) 1982-10-20
PT77532B (en) 1986-02-12
EP0106816A2 (en) 1984-04-25
JPS59108773A (ja) 1984-06-23
AU2028283A (en) 1984-05-03
US4535079A (en) 1985-08-13

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