FI821515A0 - Foerfarande foer framstaellning av kromoner - Google Patents

Foerfarande foer framstaellning av kromoner

Info

Publication number
FI821515A0
FI821515A0 FI821515A FI821515A FI821515A0 FI 821515 A0 FI821515 A0 FI 821515A0 FI 821515 A FI821515 A FI 821515A FI 821515 A FI821515 A FI 821515A FI 821515 A0 FI821515 A0 FI 821515A0
Authority
FI
Finland
Prior art keywords
kromoner
framstaellning
foer
framing
framing framstaellning
Prior art date
Application number
FI821515A
Other languages
English (en)
Other versions
FI821515L (fi
Inventor
Edwin Shen-Chou Wu
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of FI821515A0 publication Critical patent/FI821515A0/fi
Publication of FI821515L publication Critical patent/FI821515L/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 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
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
    • C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
FI821515A 1981-12-14 1982-04-29 Foerfarande foer framstaellning av kromoner FI821515L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33012281A 1981-12-14 1981-12-14

Publications (2)

Publication Number Publication Date
FI821515A0 true FI821515A0 (fi) 1982-04-29
FI821515L FI821515L (fi) 1983-06-15

Family

ID=23288410

Family Applications (1)

Application Number Title Priority Date Filing Date
FI821515A FI821515L (fi) 1981-12-14 1982-04-29 Foerfarande foer framstaellning av kromoner

Country Status (7)

Country Link
EP (1) EP0081621A1 (fi)
JP (1) JPS58105982A (fi)
KR (1) KR830010094A (fi)
AU (1) AU8045382A (fi)
DK (1) DK194582A (fi)
FI (1) FI821515L (fi)
NO (1) NO821421L (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889941A (en) * 1987-04-23 1989-12-26 Fisons Corporation Synthetic flavonoids as inhibitors of leukotrienes and 5-lipoxygenase
US5605896A (en) * 1992-02-25 1997-02-25 Recordati S.A., Chemical And Pharmaceutical Company Bicyclic heterocyclic derivatives having α1 adrenergic and 5HT1A activities
US5474994A (en) * 1992-05-26 1995-12-12 Recordati S.A., Chemical And Pharmaceutical Company Bicyclic heterocyclic derivatives having α1 -adrenergic and 5HT1A
IT1254469B (it) * 1992-02-25 1995-09-25 Recordati Chem Pharm Derivati benzopiranici e benzotiopiranici
IT1258315B (it) * 1992-04-10 1996-02-22 Recordati Chem Pharm Derivati del flavone

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046275A (en) * 1958-05-30 1962-07-24 Chemiewerk Homburg Zweignieder N-substituted 2-phenyl-7-aminoalkoxy chromones
BE767309A (fr) * 1971-02-19 1971-10-18 Recordati Chem Pharm Procede de preparation des flavone-7-oxyacetates d'alcoyle inferieur
BE790074A (fr) * 1971-10-21 1973-02-01 Blaise Rolland Nouveaux composes derives de la tetrahydroisoquinoleine et la gamma-benzopyrone et leurs procedes de preparation
DE2740950A1 (de) * 1977-09-10 1979-03-22 Merck Patent Gmbh Verfahren zur herstellung von flavonen
DE2950135A1 (de) * 1979-12-13 1981-06-19 Merck Patent Gmbh, 6100 Darmstadt Basischer aether, diese enthaltende pharmazeutische zubereitungen und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
DK194582A (da) 1983-06-15
KR830010094A (ko) 1983-12-26
NO821421L (no) 1983-06-15
AU8045382A (en) 1983-06-23
JPS58105982A (ja) 1983-06-24
EP0081621A1 (en) 1983-06-22
FI821515L (fi) 1983-06-15

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: PENNWALT CORPORATION