CS391391A3 - Benzopyran isomers, process of their preparation and pharmaceuticalscomprising thereof - Google Patents

Benzopyran isomers, process of their preparation and pharmaceuticalscomprising thereof Download PDF

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Publication number
CS391391A3
CS391391A3 CS913913A CS391391A CS391391A3 CS 391391 A3 CS391391 A3 CS 391391A3 CS 913913 A CS913913 A CS 913913A CS 391391 A CS391391 A CS 391391A CS 391391 A3 CS391391 A3 CS 391391A3
Authority
CS
Czechoslovakia
Prior art keywords
isomer
compound
formula
weight
optionally
Prior art date
Application number
CS913913A
Other languages
Czech (cs)
English (en)
Inventor
Erol Faruk
Original Assignee
Beecham Group Plc
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 Beecham Group Plc filed Critical Beecham Group Plc
Publication of CS391391A3 publication Critical patent/CS391391A3/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CS913913A 1983-03-24 1991-12-19 Benzopyran isomers, process of their preparation and pharmaceuticalscomprising thereof CS391391A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838308062A GB8308062D0 (en) 1983-03-24 1983-03-24 Active compounds

Publications (1)

Publication Number Publication Date
CS391391A3 true CS391391A3 (en) 1992-09-16

Family

ID=10540102

Family Applications (1)

Application Number Title Priority Date Filing Date
CS913913A CS391391A3 (en) 1983-03-24 1991-12-19 Benzopyran isomers, process of their preparation and pharmaceuticalscomprising thereof

Country Status (12)

Country Link
EP (1) EP0120428B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH0791188B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU571498B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1284150C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS (1) CS391391A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3482323D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES8607964A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB8308062D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR81923B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE57119B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ207594A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA842123B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT84806B (pt) * 1986-05-03 1989-12-29 Beecham Group Plc Processo para a preparacao de benzopiranos
GB8625185D0 (en) * 1986-10-21 1986-11-26 Beecham Group Plc Active compounds
ES2058148T3 (es) * 1987-02-04 1994-11-01 Hoechst Ag N-benzopiranil-lactamas sustituidas con alquilo, procedimiento para su preparacion, su empleo, asi como preparados farmaceuticos a base de estos compuestos.
DE3703227A1 (de) * 1987-02-04 1988-08-18 Hoechst Ag Substituierte 3,4-dihydro-2h-benzopyrane, verfahren zu ihrer herstellung, ihre verwendung sowie pharmazeutische praeparate auf basis dieser verbindungen
CH674984A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-05-16 1990-08-15 Sandoz Ag
DE3811017A1 (de) * 1988-03-31 1989-10-19 Hoechst Ag Ungesaettigte n-benzopyranyllactame
DE3818245A1 (de) * 1988-05-28 1989-12-07 Hoechst Ag Kombination von angiotensin-converting-enzyme-hemmern mit kaliumkanal-modulatoren sowie deren verwendung in arzneimitteln
US4988723A (en) * 1988-06-02 1991-01-29 Fujisawa Pharmaceutical Co., Ltd. Benzopyran derivatives and their use as anti-hypertensives
DE3823533A1 (de) * 1988-07-12 1990-02-08 Beiersdorf Ag Substituierte 4-heterocyclyl-2h-benzo(b)pyrane, verfahren und 4-hydroxy-3-brom-, 3,4-oxiranyl-3,4-dehydro-2h-benzo(b)pyrane als zwischenprodukte zu ihrer herstellung, sowie sie enthaltende pharmazeutsche praeparate
DE3901720A1 (de) * 1989-01-21 1990-07-26 Hoechst Ag Substituierte benzo(b)pyrane, verfahren zu ihrer herstellung, ihre verwendung sowie pharmazeutische praeparate auf basis dieser verbindungen
GB8902118D0 (en) * 1989-02-01 1989-03-22 Beecham Group Plc Chemical process
US5239090A (en) * 1989-02-01 1993-08-24 Beecham Group P.L.C. Certain optically active 3,4-dihydrobenzopyran-4-ols which are intermediates
US5162553A (en) * 1989-03-03 1992-11-10 Yoshitomi Pharmaceutical Industries, Ltd. Processes for preparing optically active 3,4-dihydro-3,4-epoxy-2H-1-benzopyran compounds and intermediates therefor
US5066816A (en) * 1989-03-03 1991-11-19 Yoshitomi Pharmaceutical Industries, Ltd. Processes for preparing optically active 3,4-dihydro-3,4-epoxy-2h-1-benzopyran compounds and intermediates therefor
IE63935B1 (en) * 1989-06-27 1995-06-28 Chem Pharm Forsch Gmbh Novel thienopyran derivatives a process for their preparation and their use
DE3922392A1 (de) 1989-07-07 1991-01-17 Merck Patent Gmbh Chromanderivate
HU207861B (en) * 1989-07-21 1993-06-28 Alkaloida Vegyeszeti Gyar Process for producing benzopirane derivative of blood pressure lowering activity
HUT72741A (en) * 1992-12-19 1996-05-28 Alkaloida Vegyeszeti Gyar Method for producing benzopyrane derivatives and pharmaceutical compositions containing them
WO2000067754A1 (en) 1999-05-12 2000-11-16 Nitromed, Inc. Nitrosated and nitrosylated potassium channel activators, compositions and methods of use
EP3099304B1 (en) 2014-01-31 2024-07-17 Mayo Foundation for Medical Education and Research Chroman derivatives and their use in the treatment of glaucoma
EP4100003A4 (en) * 2020-02-07 2024-04-24 Qlaris Bio, Inc. IMPROVED METHODS AND COMPOSITIONS FOR CROMAKALIM PRODRUG THERAPY

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548222A (en) * 1976-12-17 1979-07-04 Beecham Group Ltd Trans-4-heterocyclyl-3,4-dihydro-2h-benzo pyarn-3-ol derivatives
DE2965739D1 (en) * 1978-10-04 1983-07-28 Beecham Group Plc Chromanol derivatives, a process for their preparation and pharmaceutical compositions comprising them
GB2064514B (en) * 1979-10-29 1984-01-18 Maruko Pharmaceutical Co Flavan compounds and acid addition salts thereof and pharmaceutical compositions thereof
DE3163018D1 (en) * 1980-02-02 1984-05-17 Beecham Group Plc Pyrano derivatives, a process for their preparation and antihypertensive compositions containing them
ATE23718T1 (de) * 1981-09-25 1986-12-15 Beecham Group Plc Benzopyran-verbindungen mit pharmazeutischer wirkung.
JPH0471072A (ja) * 1990-07-11 1992-03-05 Fujitsu Ltd アナログ／ディジタル混載集積回路のシミュレーション方法

Also Published As

Publication number Publication date
EP0120428B1 (en) 1990-05-23
GB8308062D0 (en) 1983-05-05
ES530958A0 (es) 1986-06-01
ES8607964A1 (es) 1986-06-01
AU571498B2 (en) 1988-04-21
EP0120428A1 (en) 1984-10-03
IE57119B1 (en) 1992-05-06
AU2600784A (en) 1984-09-27
CA1284150C (en) 1991-05-14
JPH0791188B2 (ja) 1995-10-04
GR81923B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-12-12
ZA842123B (en) 1985-04-24
IE840707L (en) 1984-09-24
NZ207594A (en) 1987-07-31
JPS59176282A (ja) 1984-10-05
DE3482323D1 (de) 1990-06-28

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